The Box Canyon Campground is situated on the canyon rim above the Henry's Fork
of the Snake River. There are 16 single and 2 double units, each having tent
and camper pads, fire rings, grills and picnic tables. Two of the single
campsites are pull throughs. Campsites near the canyon rim are shaded by
lodgepole pine and Douglas-fir. There are 2 vault toilets, water hydrants, and
a bear-proof dumpster. The area is wheelchair accessible. This campground has
several short trails that leave the Box Canyon Trail to access the Henry's
Fork.

<p>The Box Canyon Campground is situated on the canyon rim above the Henry's Fork of the Snake River.  There are 16 single and 2 double units, each having tent and camper pads, fire rings, grills and picnic tables. Two of the single campsites are pull throughs. Campsites near the canyon rim are shaded by lodgepole pine and Douglas-fir. There are 2 vault toilets, water hydrants, and a bear-proof dumpster.  The area is wheelchair accessible. This campground has several short trails that leave the Box Canyon Trail to access the Henry's Fork.</p>

Bird's eye view of the campground

Box Canyon Campground

## Overview

Buffalo Campground is located 26 miles south of West Yellowstone, Montana and
25 miles north of Ashton, Idaho in beautiful Island Park, Idaho.  
  
Buffalo is a large campground just off U.S. Highway 20 on the banks of the
Buffalo River at an elevation of 6,200 feet. Visitors love Island Park for its
world-class fishing and outstanding scenery and wildlife viewing
opportunities.

## Recreation

The Island Park area is renowned for its fishing; the Henry's Fork is known as
one of the nation's best fly-fishing streams. Anglers cast for rainbow,
cutthroat and brook trout and Kokanee salmon. Island Park Reservoir and
Henry's Lake are nearby, both offering boating, water skiing and excellent
fishing opportunities.  
  
Hiking, biking, horseback riding and ATVing are popular activities. Many miles
of trails are in the area, including the Continental Divide National Scenic
Trail and the Nez Perce Trail.  
  
The Big Springs National Recreation Water Trail offers an approximately three-
hour float or canoe trip through beautiful scenery. Wildlife, including moose,
bald eagles and Sandhill cranes, are often seen along the trail.

## Facilities

The campground has six loops of single and double family sites and one loop
for group camping, for a total of 127 sites, many of which are reservable. The
large group site can accommodate 150 people. One loop has electric hook-ups
and all loops are paved.  
  
  
Accessible vault toilets are provided, as is drinking water and trash
collection. A separate parking area is located at the accessible fishing dock
and viewing platforms on the east end of the campground.  
  
  
Ponds Lodge is just across the highway and has fuel, groceries and other
amenities.

## Natural Features

Island Park is composed of two areas of extinct volcanic activity. The Henry's
Fork Caldera sits inside the larger Island Park Caldera. The area is known for
its dense forests of lodgepole pine, broad grassy meadows bursting with summer
wildflowers and a wide variety of wildlife, including black and grizzly bears,
moose, elk, deer, bald eagles, Sandhill cranes and much, much more.  
  
The campground lies alongside the Buffalo River, created by a large spring
just 4.5 miles away. The Buffalo is a tributary of the Henry's Fork, and flows
into it just 2 miles east of the campground. Brook and rainbow trout are
plentiful in the Buffalo and a variety of waterfowl and wildlife frequents the
river corridor.

## Nearby Attractions

Mesa Falls Scenic Byway is 7 miles south of the campground. This 28-mile road
leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot
Lower Mesa Falls.  
  
Harriman State Park is 8 miles south. The Henry's Fork meanders through the
Harriman, offering excellent fishing. Over 20 miles of trails are available,
and wildlife is abundant in this scenic park.  
  
Henry's Lake State Park is 11 miles north, offering fishing, a fish cleaning
station and boat ramp.  
  
Yellowstone National Park's west entrance is just 26 miles north in the town
of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for
unparalleled wildlife viewing and the beautiful and unique scenery.

<h2>Overview</h2>
Buffalo Campground is located 26 miles south of West Yellowstone, Montana and 25 miles north of Ashton, Idaho in beautiful Island Park, Idaho.<br/><br/>
Buffalo is a large campground just off U.S. Highway 20 on the banks of the Buffalo River at an elevation of 6,200 feet. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.<h2>Recreation</h2>
The Island Park area is renowned for its fishing; the Henry's Fork is known as one of the nation's best fly-fishing streams. Anglers cast for rainbow, cutthroat and brook trout and Kokanee salmon. Island Park Reservoir and Henry's Lake are nearby, both offering boating, water skiing and excellent fishing opportunities. <br/>
<br/>
Hiking, biking, horseback riding and ATVing are popular activities. Many miles of trails are in the area, including the Continental Divide National Scenic Trail and the Nez Perce Trail. <br/>
<br/>
The Big Springs National Recreation Water Trail offers an approximately three-hour float or canoe trip through beautiful scenery. Wildlife, including moose, bald eagles and Sandhill cranes, are often seen along the trail. <h2>Facilities</h2>
<p>The campground has six loops of single and double family sites and one loop for group camping, for a total of 127 sites, many of which are reservable. The large group site can accommodate 150 people. One loop has electric hook-ups and all loops are paved. <br><br><br>Accessible vault toilets are provided, as is drinking water and trash collection. A separate parking area is located at the accessible fishing dock and viewing platforms on the east end of the campground. <br><br><br>Ponds Lodge is just across the highway and has fuel, groceries and other amenities.</p>
<h2>Natural Features</h2>
Island Park is composed of two areas of extinct volcanic activity. The Henry's Fork Caldera sits inside the larger Island Park Caldera. The area is known for its dense forests of lodgepole pine, broad grassy meadows bursting with summer wildflowers and a wide variety of wildlife, including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill cranes and much, much more.<br/>
<br/>
The campground lies alongside the Buffalo River, created by a large spring just 4.5 miles away. The Buffalo is a tributary of the Henry's Fork, and flows into it just 2 miles east of the campground. Brook and rainbow trout are plentiful in the Buffalo and a variety of waterfowl and wildlife frequents the river corridor. 
<h2>Nearby Attractions</h2>
Mesa Falls Scenic Byway is 7 miles south of the campground. This 28-mile road leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot Lower Mesa Falls. <br/>
<br/>
Harriman State Park is 8 miles south. The Henry's Fork meanders through the Harriman, offering excellent fishing. Over 20 miles of trails are available, and wildlife is abundant in this scenic park.<br/>
<br/>
Henry's Lake State Park is 11 miles north, offering fishing, a fish cleaning station and boat ramp.<br/>
<br/>
Yellowstone National Park's west entrance is just 26 miles north in the town of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for unparalleled wildlife viewing and the beautiful and unique scenery.

Buffalo Campground Entrance Just off of US 20

BUFFALO (IDAHO)

Buffalo (Idaho)

## Overview

Buttermilk Campground is located approximately 30 miles southwest of West
Yellowstone, Montana and 32 miles north of Ashton, Idaho in beautiful Island
Park, Idaho.  
  
Buttermilk sits next to Island Park Reservoir at an elevation of 6,200 feet.
Visitors love Island Park for its world-class fishing and outstanding scenery
and wildlife viewing opportunities.

## Recreation

The Island Park area is prized for its fishing; the Henry's Fork is known as
one of the nation's best fly-fishing streams. Anglers cast for rainbow,
cutthroat and brook trout and Kokanee salmon.  
  
Island Park Reservoir offers boating, water skiing and excellent fishing
opportunities. The reservoir is used for irrigation so the water level recedes
throughout the summer, but is generally useable all season. Henry's Lake is
nearby.  
  
Hiking, biking, horseback riding and ATVing are popular activities. Many miles
of trails are in the area, including the Continental Divide National Scenic
Trail and the Nez Perce Trail.  
  
The Big Springs National Recreation Water Trail offers an approximately three-
hour float or canoe trip through beautiful scenery. Wildlife, including moose,
bald eagles and Sandhill cranes, are often seen along the trail.

## Facilities

The campground contains two loops for single family camping and one loop for
group camping, with a total of 55 sites. The large group site can accommodate
up to 150 people. Site 038 has 15-amp electric hookups.  
  
Vault toilets and drinking water are provided. A concrete boat ramp with docks
is located between the group camping and single family camping loops. Access
to the campground is on a paved road but the interior loop roads and parking
spurs are gravel.

## Natural Features

Island Park is composed of two areas of extinct volcanic activity. The Henry's
Fork Caldera sits inside the larger Island Park Caldera. The area is known for
its dense forests of lodgepole pine, broad grassy meadows bursting with summer
wildflowers and a wide variety of wildlife, including black and grizzly bears,
moose, elk, deer, bald eagles, Sandhill cranes and much, much more.  
  
The campground is situated in a forest of lodgepole pine, which provides
partial shade in some sites. Some areas of the campground are more open and
sunny than others.

## Nearby Attractions

Mesa Falls Scenic Byway is 13 miles south of the campground. This 28-mile road
leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot
Lower Mesa Falls.  
  
Harriman State Park is 15 miles south. The Henry's Fork meanders through the
Harriman, offering excellent fishing. Over 20 miles of trails are available,
and wildlife is abundant in this scenic park.  
  
Henry's Lake State Park is 18 miles north, offering fishing, a fish cleaning
station and boat ramp.  
  
Yellowstone National Park's west entrance is just 29 miles north in the town
of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for
unparalleled wildlife viewing and the beautiful and unique scenery.

<h2>Overview</h2>
Buttermilk Campground is located approximately 30 miles southwest of West Yellowstone, Montana and 32 miles north of Ashton, Idaho in beautiful Island Park, Idaho. <br/><br/>
Buttermilk sits next to Island Park Reservoir at an elevation of 6,200 feet. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.<h2>Recreation</h2>
The Island Park area is prized for its fishing; the Henry's Fork is known as one of the nation's best fly-fishing streams. Anglers cast for rainbow, cutthroat and brook trout and Kokanee salmon. <br/>
<br/>
Island Park Reservoir offers boating, water skiing and excellent fishing opportunities. The reservoir is used for irrigation so the water level recedes throughout the summer, but is generally useable all season. Henry's Lake is nearby.  <br/>
<br/>
Hiking, biking, horseback riding and ATVing are popular activities. Many miles of trails are in the area, including the Continental Divide National Scenic Trail and the Nez Perce Trail. <br/>
<br/>
The Big Springs National Recreation Water Trail offers an approximately three-hour float or canoe trip through beautiful scenery. Wildlife, including moose, bald eagles and Sandhill cranes, are often seen along the trail. <h2>Facilities</h2>
The campground contains two loops for single family camping and one loop for group camping, with a total of 55 sites. The large group site can accommodate up to 150 people. Site 038 has 15-amp electric hookups.<br/>
<br/>
Vault toilets and drinking water are provided. A concrete boat ramp with docks is located between the group camping and single family camping loops. Access to the campground is on a paved road but the interior loop roads and parking spurs are gravel. <h2>Natural Features</h2>
Island Park is composed of two areas of extinct volcanic activity. The Henry's Fork Caldera sits inside the larger Island Park Caldera. The area is known for its dense forests of lodgepole pine, broad grassy meadows bursting with summer wildflowers and a wide variety of wildlife, including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill cranes and much, much more.<br/>
<br/>
The campground is situated in a forest of lodgepole pine, which provides partial shade in some sites. Some areas of the campground are more open and sunny than others.
<h2>Nearby Attractions</h2>
Mesa Falls Scenic Byway is 13 miles south of the campground. This 28-mile road leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot Lower Mesa Falls. <br/>
<br/>
Harriman State Park is 15 miles south. The Henry's Fork meanders through the Harriman, offering excellent fishing. Over 20 miles of trails are available, and wildlife is abundant in this scenic park.<br/>
<br/>
Henry's Lake State Park is 18 miles north, offering fishing, a fish cleaning station and boat ramp.<br/>
<br/>
Yellowstone National Park's west entrance is just 29 miles north in the town of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for unparalleled wildlife viewing and the beautiful and unique scenery.

Group Site Fees:  
$65.00 per night Sunday through Thursday and $130.00 per night Friday and
Saturday. A weekly rate is not available.

BUTTERMILK

Buttermilk

## Overview

McCrea Bridge Campground is located on the backwaters of beautiful Island Park
Reservoir in Island Park, Idaho at an elevation of 6,200 feet. Visitors love
Island Park for its world-class fishing and outstanding scenery and wildlife
viewing opportunities.

## Recreation

Island Park Reservoir offers boating, water skiing, fishing and canoeing. A
boat ramp is located within the campground. The reservoir is used for
irrigation so the water level recedes throughout the summer and by August, the
reservoir cannot be accessed from McCrea Bridge.  
  
The Island Park area is renowned for its fishing; Henry's Fork is considered
one of the best fly-fishing streams in the nation. Anglers cast for rainbow,
cutthroat and brook trout and Kokanee salmon.  
  
Hiking, biking, horseback riding and ATVing are popular activities. Many miles
of trails are in the area, including the Continental Divide National Scenic
Trail and the Nez Perce Trail.  
  
The Big Springs National Recreation Water Trail offers a roughly three-hour
float or canoe trip through beautiful scenery. Wildlife, including moose, bald
eagles and Sandhill cranes, are often seen along the trail.

## Facilities

The campground contains single and double sites, each equipped with a picnic
table, campfire ring and grill. Some sites have stairs between the parking
spur and the site pad. Vault toilets, drinking water and trash collection area
provided, but there is no electricity.  
  
A paved road accesses the campground but interior roads and parking spurs are
gravel. Firewood is available for purchase from the host.

## Natural Features

Island Park is composed of two areas of extinct volcanic activity. The Henry's
Fork Caldera sits inside the larger Island Park Caldera. The area is known for
its dense forests of lodgepole pine, broad grassy meadows bursting with summer
wildflowers and a wide variety of wildlife, including black and grizzly bears,
moose, elk, deer, bald eagles, Sandhill cranes and much, much more.  
  
The campground is situated in a forest of lodgepole pine, which provides
partial shade in some sites. Some areas of the campground are more open and
sunny than others.

## Nearby Attractions

Mesa Falls Scenic Byway is 12 miles south of the campground. This 28-mile road
leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot
Lower Mesa Falls.  
  
Harriman State Park is 14 miles south. The Henry's Fork meanders through the
Harriman, offering excellent fishing. Over 20 miles of trails are available,
and wildlife is abundant in this scenic park.  
  
Henry's Lake State Park is 16 miles north, offering fishing, a fish cleaning
station and boat ramp.  
  
Yellowstone National Park's west entrance is just 29 miles north in the town
of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for
unparalleled wildlife viewing and the beautiful and unique scenery.

<h2>Overview</h2>
McCrea Bridge Campground is located on the backwaters of beautiful Island Park Reservoir in Island Park, Idaho at an elevation of 6,200 feet. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.<h2>Recreation</h2>
Island Park Reservoir offers boating, water skiing, fishing and canoeing. A boat ramp is located within the campground. The reservoir is used for irrigation so the water level recedes throughout the summer and by August, the reservoir cannot be accessed from McCrea Bridge.<br/>
<br/>
The Island Park area is renowned for its fishing; Henry's Fork is considered one of the best fly-fishing streams in the nation. Anglers cast for rainbow, cutthroat and brook trout and Kokanee salmon. <br/>
<br/>
Hiking, biking, horseback riding and ATVing are popular activities. Many miles of trails are in the area, including the Continental Divide National Scenic Trail and the Nez Perce Trail. <br/>
<br/>
The Big Springs National Recreation Water Trail offers a roughly three-hour float or canoe trip through beautiful scenery. Wildlife, including moose, bald eagles and Sandhill cranes, are often seen along the trail.<h2>Facilities</h2>
The campground contains single and double sites, each equipped with a picnic table, campfire ring and grill. Some sites have stairs between the parking spur and the site pad. Vault toilets, drinking water and trash collection area provided, but there is no electricity.<br/>
<br/>
A paved road accesses the campground but interior roads and parking spurs are gravel. Firewood is available for purchase from the host. <h2>Natural Features</h2>
Island Park is composed of two areas of extinct volcanic activity. The Henry's Fork Caldera sits inside the larger Island Park Caldera. The area is known for its dense forests of lodgepole pine, broad grassy meadows bursting with summer wildflowers and a wide variety of wildlife, including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill cranes and much, much more.<br/>
<br/>
The campground is situated in a forest of lodgepole pine, which provides partial shade in some sites. Some areas of the campground are more open and sunny than others.
<h2>Nearby Attractions</h2>
Mesa Falls Scenic Byway is 12 miles south of the campground. This 28-mile road leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot Lower Mesa Falls. <br/>
<br/>
Harriman State Park is 14 miles south. The Henry's Fork meanders through the Harriman, offering excellent fishing. Over 20 miles of trails are available, and wildlife is abundant in this scenic park.<br/>
<br/>
Henry's Lake State Park is 16 miles north, offering fishing, a fish cleaning station and boat ramp.<br/>
<br/>
Yellowstone National Park's west entrance is just 29 miles north in the town of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for unparalleled wildlife viewing and the beautiful and unique scenery.

MCCREA BRIDGE

Mccrea Bridge

West End Campground is located on the edge of Island Park Reservoir.  This is
a dispersed camping site.

<p>West End Campground is located on the edge of Island Park Reservoir.&nbsp; This is a dispersed camping site.</p>

West End Campground

## Overview

Upper Coffee Pot Campground is located in Island Park, Idaho on a beautiful,
floatable stretch of the Henry's Fork of the Snake River at an elevation of
6,300 feet. Visitors love Island Park for its world-class fishing and
outstanding scenery and wildlife viewing opportunities.

## Recreation

Henry's Fork has great fly-fishing for rainbow and brook trout. Tubing,
canoeing, kayaking and rafting are also popular on the river. Coffee Pot
Rapids are located downstream. The rapids are rated class III whitewater,
providing a river playground for kayakers and rafters.  
  
Hiking, biking, horseback riding and ATVing are popular activities. Many miles
of trails crisscross Island Park, including the 2.5-mile Coffee Pot Rapids
Trail, which begins in the campground and meanders along the riverbank. The
Continental Divide National Scenic Trail and the Nez Perce Trail are in the
area.  
  
Island Park Reservoir and Henry's Lake are nearby, both offering boating,
water skiing and excellent fishing opportunities.  
  
The Big Springs National Recreation Water Trail offers an approximately three-
hour float or canoe trip through beautiful scenery. Wildlife, including moose,
bald eagles and Sandhill cranes, are often seen along the trail.

## Facilities

The campground contains single and double sites, some of which have 50-amp
electric hookups. Each site contains a picnic table, fire ring, and grill. All
sites have views of the river and some have direct river access.  
  
Vault toilets, drinking water and trash collection are provided. Roads and
parking spurs are gravel. Firewood is available for purchase from the host.  
  
Guided nature walks are held in Upper Coffee Pot on Saturdays throughout the
summer; check bulletin board for meeting location, time and subject.

## Natural Features

Island Park is composed of two areas of extinct volcanic activity. The Henry's
Fork Caldera sits inside the larger Island Park Caldera. The area is known for
its dense forests of lodgepole pine, broad grassy meadows bursting with summer
wildflowers and a wide variety of wildlife, including black and grizzly bears,
moose, elk, deer, bald eagles, Sandhill cranes and much, much more.  
  
The campground is situated on the banks of the Henry's Fork among a forest of
lodgepole pines, which provide partial shade in some sites. Some areas of the
campground are more open and sunny than others.

## Nearby Attractions

Mesa Falls Scenic Byway is 14 miles south of the campground. This 28-mile road
leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot
Lower Mesa Falls.  
  
Harriman State Park is 16 miles south. The Henry's Fork meanders through the
Harriman, offering excellent fishing. Over 20 miles of trails are available,
and wildlife is abundant in this scenic park.  
  
Henry's Lake State Park is 12 miles north, offering fishing, a fish cleaning
station and boat ramp.  
  
Yellowstone National Park's west entrance is just 23 miles north in the town
of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for
unparalleled wildlife viewing and the beautiful and unique scenery.

<h2>Overview</h2>
Upper Coffee Pot Campground is located in Island Park, Idaho on a beautiful, floatable stretch of the Henry's Fork of the Snake River at an elevation of 6,300 feet. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.<h2>Recreation</h2>
Henry's Fork has great fly-fishing for rainbow and brook trout. Tubing, canoeing, kayaking and rafting are also popular on the river. Coffee Pot Rapids are located downstream. The rapids are rated class III whitewater, providing a river playground for kayakers and rafters. <br/>
<br/>
Hiking, biking, horseback riding and ATVing are popular activities. Many miles of trails crisscross Island Park, including the 2.5-mile Coffee Pot Rapids Trail, which begins in the campground and meanders along the riverbank. The Continental Divide National Scenic Trail and the Nez Perce Trail are in the area.<br/>
<br/>
Island Park Reservoir and Henry's Lake are nearby, both offering boating, water skiing and excellent fishing opportunities. <br/>
<br/>
The Big Springs National Recreation Water Trail offers an approximately three-hour float or canoe trip through beautiful scenery. Wildlife, including moose, bald eagles and Sandhill cranes, are often seen along the trail.<h2>Facilities</h2>
The campground contains single and double sites, some of which have 50-amp electric hookups. Each site contains a picnic table, fire ring, and grill. All sites have views of the river and some have direct river access.<br/>
<br/>
Vault toilets, drinking water and trash collection are provided. Roads and parking spurs are gravel. Firewood is available for purchase from the host.<br/>
<br/>
Guided nature walks are held in Upper Coffee Pot on Saturdays throughout the summer; check bulletin board for meeting location, time and subject. <h2>Natural Features</h2>
Island Park is composed of two areas of extinct volcanic activity. The Henry's Fork Caldera sits inside the larger Island Park Caldera. The area is known for its dense forests of lodgepole pine, broad grassy meadows bursting with summer wildflowers and a wide variety of wildlife, including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill cranes and much, much more.<br/>
<br/>
The campground is situated on the banks of the Henry's Fork among a forest of lodgepole pines, which provide partial shade in some sites. Some areas of the campground are more open and sunny than others.
<h2>Nearby Attractions</h2>
Mesa Falls Scenic Byway is 14 miles south of the campground. This 28-mile road leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot Lower Mesa Falls. <br/>
<br/>
Harriman State Park is 16 miles south. The Henry's Fork meanders through the Harriman, offering excellent fishing. Over 20 miles of trails are available, and wildlife is abundant in this scenic park.<br/>
<br/>
Henry's Lake State Park is 12 miles north, offering fishing, a fish cleaning station and boat ramp.<br/>
<br/>
Yellowstone National Park's west entrance is just 23 miles north in the town of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for unparalleled wildlife viewing and the beautiful and unique scenery.

Upper Coffee Pot River View

UPPER COFFEE POT

Upper Coffee Pot

## Overview

Flat Rock Campground is located 22 miles south of West Yellowstone, Montana
and 30 miles north of Ashton, Idaho in beautiful Island Park, Idaho. Flat Rock
is adjacent to U.S. Highway 20 and the Henry's Fork of the Snake River at an
elevation of 6,400 feet.

## Recreation

Henry's Fork has great fly-fishing for rainbow and brook trout. The river's
headwaters are at Big Springs, one of the nation's largest springs, just 4.5
miles from the campground. Tubing, canoeing, kayaking and rafting are also
popular on the river.  
  
The Big Springs National Recreation Water Trail begins at Big Springs and ends
just northeast of the campground at Macks Inn. It offers a lazy three-hour
float or canoe trip through beautiful scenery. Wildlife, including moose, bald
eagles and Sandhill cranes, is often seen along the trail.  
  
Hiking, biking, horseback riding and ATVing are popular activities. Many miles
of trails crisscross Island Park, including the 2.5-mile Coffee Pot Rapids
Trail, which begins at nearby Upper Coffee Pot Campground and meanders along
the riverbank. The Continental Divide National Scenic Trail and the Nez Perce
Trail are in the area.  
  
Island Park Reservoir and Henry's Lake are nearby, both offer boating, water
skiing and excellent fishing opportunities.

## Facilities

The campground contains single and double campsites, some of which have 50-amp
electric hookups. Sites are equipped with picnic and utility tables, a
campfire ring and tent pad.  
  
Vault toilets, drinking water and trash collection are provided. All interior
roads and parking spurs are gravel.  
  
Macks Inn is just across the highway from the campground and offers amenities
such as boat rentals, shuttle service, showers, laundry facilities, gas and
groceries.

## Natural Features

Island Park is composed of two areas of extinct volcanic activity. The Henry's
Fork Caldera sits inside the larger Island Park Caldera. The area is known for
its dense forests of lodgepole pine, broad grassy meadows bursting with summer
wildflowers and a wide variety of wildlife, including black and grizzly bears,
moose, elk, deer, bald eagles, Sandhill cranes and much, much more.  
  
A mixed growth of lodgepole pine forest provides partial shade. A portion of
one loop is fairly close to the river and some sites have river views.

## Nearby Attractions

Mesa Falls Scenic Byway is 11 miles south of the campground. This 28-mile road
leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot
Lower Mesa Falls.  
  
Harriman State Park is 13 miles south. The Henry's Fork meanders through the
Harriman, offering excellent fishing. Over 20 miles of trails are available,
and wildlife is abundant in this scenic park.  
  
Henry's Lake State Park is 10 miles north, offering fishing, a fish cleaning
station and boat ramp.  
  
Yellowstone National Park's west entrance is just 22 miles north in the town
of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for
unparalleled wildlife viewing and the beautiful and unique scenery.

<h2>Overview</h2>
Flat Rock Campground is located 22 miles south of West Yellowstone, Montana and 30 miles north of Ashton, Idaho in beautiful Island Park, Idaho. Flat Rock is adjacent to U.S. Highway 20 and the Henry's Fork of the Snake River at an elevation of 6,400 feet. <h2>Recreation</h2>
Henry's Fork has great fly-fishing for rainbow and brook trout. The river's headwaters are at Big Springs, one of the nation's largest springs, just 4.5 miles from the campground. Tubing, canoeing, kayaking and rafting are also popular on the river. <br>
<br>
The Big Springs National Recreation Water Trail begins at Big Springs and ends just northeast of the campground at Macks Inn. It offers a lazy three-hour float or canoe trip through beautiful scenery. Wildlife, including moose, bald eagles and Sandhill cranes, is often seen along the trail.<br>
<br>
Hiking, biking, horseback riding and ATVing are popular activities. Many miles of trails crisscross Island Park, including the 2.5-mile Coffee Pot Rapids Trail, which begins at nearby Upper Coffee Pot Campground and meanders along the riverbank. The Continental Divide National Scenic Trail and the Nez Perce Trail are in the area.<br>
<br>
Island Park Reservoir and Henry's Lake are nearby, both offer boating, water skiing and excellent fishing opportunities.<h2>Facilities</h2>
The campground contains single and double campsites, some of which have 50-amp electric hookups. Sites are equipped with picnic and utility tables, a campfire ring and tent pad.<br>
<br>
Vault toilets, drinking water and trash collection are provided. All interior roads and parking spurs are gravel.<br>
<br>
Macks Inn is just across the highway from the campground and offers amenities such as boat rentals, shuttle service, showers, laundry facilities, gas and groceries. <h2>Natural Features</h2>
Island Park is composed of two areas of extinct volcanic activity. The Henry's Fork Caldera sits inside the larger Island Park Caldera. The area is known for its dense forests of lodgepole pine, broad grassy meadows bursting with summer wildflowers and a wide variety of wildlife, including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill cranes and much, much more.<br>
<br>
A mixed growth of lodgepole pine forest provides partial shade. A portion of one loop is fairly close to the river and some sites have river views.
<h2>Nearby Attractions</h2>
Mesa Falls Scenic Byway is 11 miles south of the campground. This 28-mile road leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot Lower Mesa Falls. <br>
<br>
Harriman State Park is 13 miles south. The Henry's Fork meanders through the Harriman, offering excellent fishing. Over 20 miles of trails are available, and wildlife is abundant in this scenic park.<br>
<br>
Henry's Lake State Park is 10 miles north, offering fishing, a fish cleaning station and boat ramp.<br>
<br>
Yellowstone National Park's west entrance is just 22 miles north in the town of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for unparalleled wildlife viewing and the beautiful and unique scenery.

FLAT ROCK (IDAHO)

Flat Rock (Idaho)

## Overview

Big Springs Warming Hut is located 22 miles south of West Yellowstone, Montana
in beautiful Island Park, Idaho at an approximate elevation of 6,300 feet.
Visitors love Island Park for its world-class fishing and outstanding scenery
and wildlife viewing opportunities.

## Recreation

Big Springs is the headwaters of Henry's Fork and is one of the largest
springs in the country. Henry's Fork is considered one of the best fisheries
in the nation. Fly-fishermen cast for rainbow and brook trout. Tubing,
canoeing, kayaking and rafting are also popular on the river.  
  
The Big Springs National Recreation Water Trail can be accessed from the
campground and ends 4.5 miles away at Macks Inn. It offers a lazy three-hour
float or canoe trip through beautiful scenery. Wildlife, including moose, bald
eagles and Sandhill cranes, are often seen along the trail.  
  
The charming and historic John Sack Cabin is nearby, noted for its unique
location, construction and furnishings.  
  
Hiking, biking, horseback riding and ATVing are popular activities. Many miles
of trails crisscross Island Park, including the Continental Divide National
Scenic Trail and the Nez Perce Trail are in the area.

## Facilities

The warming hut can accommodate up to 200 people. It is fully enclosed and has
a concrete floor. Several picnic tables are inside, along with a wood-burning
stove for cool weather. Electrical outlets and overhead lighting are provided
inside the building. Outside there are picnic tables, grills and a campfire
circle.  
  
A very large parking area is on-site, with 20-amp electric hookups on the
edge. Please note that there is no water on-site, but it is available at Big
Springs Campground 2.5 miles away. Firewood can be purchased there also. A
vault toilet is located next to the warming hut.

## Natural Features

Island Park is composed of two areas of extinct volcanic activity. The Henry's
Fork Caldera sits inside the larger Island Park Caldera.  
  
The area is known for its dense forests of lodgepole pine, broad grassy
meadows bursting with summer wildflowers and a wide variety of wildlife,
including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill
cranes and much, much more.  
  
The warming hut is surrounded by a forest of lodgepole pines. Grasses and
summer wildflowers dot the landscape.

## Nearby Attractions

Island Park Reservoir and Henry's Lake are nearby, both offer boating, water
skiing, fishing, kayaking and canoeing. Numerous additional small lakes and
streams are scattered throughout Island Park.  
  
Yellowstone and Grand Teton National Parks are within a short drive, offering
additional hiking and fishing, as well as outstanding scenery.  
  
Macks Inn is 4.5 miles west. This full-service facility offers boat rentals,
rafting, shuttle service, gas, groceries, showers and laundry facilities.

<h2>Overview</h2>
Big Springs Warming Hut is located 22 miles south of West Yellowstone, Montana in beautiful Island Park, Idaho at an approximate elevation of 6,300 feet. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.<h2>Recreation</h2>
Big Springs is the headwaters of Henry's Fork and is one of the largest springs in the country. Henry's Fork is considered one of the best fisheries in the nation. Fly-fishermen cast for rainbow and brook trout. Tubing, canoeing, kayaking and rafting are also popular on the river. <br/>
<br/>
The Big Springs National Recreation Water Trail can be accessed from the campground and ends 4.5 miles away at Macks Inn. It offers a lazy three-hour float or canoe trip through beautiful scenery. Wildlife, including moose, bald eagles and Sandhill cranes, are often seen along the trail.<br/>
<br/>
The charming and historic John Sack Cabin is nearby, noted for its unique location, construction and furnishings.<br/>
<br/>
Hiking, biking, horseback riding and ATVing are popular activities. Many miles of trails crisscross Island Park, including the Continental Divide National Scenic Trail and the Nez Perce Trail are in the area.<h2>Facilities</h2>
The warming hut can accommodate up to 200 people. It is fully enclosed and has a concrete floor. Several picnic tables are inside, along with a wood-burning stove for cool weather. Electrical outlets and overhead lighting are provided inside the building. Outside there are picnic tables, grills and a campfire circle. <br/>
<br/>
A very large parking area is on-site, with 20-amp electric hookups on the edge. Please note that there is no water on-site, but it is available at Big Springs Campground 2.5 miles away. Firewood can be purchased there also. A vault toilet is located next to the warming hut.<h2>Natural Features</h2>
Island Park is composed of two areas of extinct volcanic activity. The Henry's Fork Caldera sits inside the larger Island Park Caldera. <br/><br/>
The area is known for its dense forests of lodgepole pine, broad grassy meadows bursting with summer wildflowers and a wide variety of wildlife, including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill cranes and much, much more.<br/>
<br/>
The warming hut is surrounded by a forest of lodgepole pines. Grasses and summer wildflowers dot the landscape. 
<h2>Nearby Attractions</h2>
Island Park Reservoir and Henry's Lake are nearby, both offer boating, water skiing, fishing, kayaking and canoeing. Numerous additional small lakes and streams are scattered throughout Island Park.<br/>
<br/>
Yellowstone and Grand Teton National Parks are within a short drive, offering additional hiking and fishing, as well as outstanding scenery. <br/>
<br/>
Macks Inn is 4.5 miles west. This full-service facility offers boat rentals, rafting, shuttle service, gas, groceries, showers and laundry facilities.

BIG SPRINGS WARMING HUT

Big Springs Warming Hut

## Overview

Bishop Mountain Cabin was built by the Civilian Conservation Corps in 1938.
The one-room cabin formerly housed Forest Service and Bureau of Land
Management employees who stayed there to watch for forest fires. A historic
fire lookout tower is nearby. The cabin was used for lookout workers until the
early 1980s.  
Guests can drive to the cabin from early June through mid-November, weather
permitting, although about 16 miles of the trip are on high-clearance gravel
roads. Four wheel drive pick-up trucks are required for cabin access.

During winter months November through May, access to the cabin is accessible
by snowmobile or other snow means, on an ungroomed portion of the road. The
cabin provides several conveniences, but guests should be prepared to bring
most of their own supplies and gear for a comfortable stay.

## Recreation

Guests at Bishop Mountain Cabin can participate in numerous recreational
activities. Nearby logging roads are suitable for mountain biking. Hiking,
snowmobiling and horseback riding trails are nearby. This area is also popular
with hunters and berry pickers.

## Facilities

Guests will find two sets of bunkbeds with mattress pads, a dining table and
chairs. A wood cook stove is available for cooking and heating, and firewood
is provided. A vault toilet is located in a separate building.  
Running water and electricity are not available. Guests must bring their own
water supply as well as trash bags for packing out garbage. Bedding, matches,
lighting and first aid supplies are not provided.

## Natural Features

The cabin sits at 7,800 feet on the summit of Bishop Mountain, which is
covered by pine trees. This mountain sits on the western border of Henry's
Fork Caldera, an 18-mile long, 23-mile wide caldera located just west of
Yellowstone National Park. Visitors are awarded scenic views of the
surrounding mountains. Wildlife in this area includes black bear, wolf, elk,
moose, mule deer, and grizzly bears.

## Nearby Attractions

Harriman State Park is approximately 14 miles east of Bishop Mountain and open
year-round. It lies within a wildlife refuge that's part of the Yellowstone
Ecosystem. Visitors often see moose, elk, sandhill cranes and trumpeter swans.
Anglers can find some of the best fly-fishing in the nation, and there are
numerous multi-use trails.

<h2>Overview</h2>
<p>Bishop Mountain Cabin was built by the Civilian Conservation Corps in 1938. The one-room cabin formerly housed Forest Service and Bureau of Land Management employees who stayed there to watch for forest fires. A historic fire lookout tower is nearby. The cabin was used for lookout workers until the early 1980s.  <br>Guests can drive to the cabin from early June through mid-November, weather permitting, although about 16 miles of the trip are on  high-clearance gravel roads. Four wheel drive pick-up trucks are required for cabin access.</p>
<p>During winter months November through May, access to the cabin is accessible by snowmobile or other snow means, on an ungroomed portion of the road. The cabin provides several conveniences, but guests should be prepared to bring most of their own supplies and gear for a comfortable stay.</p>
<h2>Recreation</h2>
Guests at Bishop Mountain Cabin can participate in numerous recreational activities. Nearby logging roads are suitable for mountain biking. Hiking, snowmobiling and horseback riding trails are nearby. This area is also popular with hunters and berry pickers.   <h2>Facilities</h2>
<p>Guests will find two sets of bunkbeds with mattress pads, a dining table and chairs.  A wood cook stove is available for cooking and heating, and firewood is provided. A vault toilet is located in a separate building.<br>Running water and electricity are not available. Guests must bring their own water supply as well as trash bags for packing out garbage. Bedding, matches, lighting and first aid supplies are not provided.</p>
<h2>Natural Features</h2>
The cabin sits at 7,800 feet on the summit of Bishop Mountain, which is covered by pine trees. This mountain sits on the western border of Henry's Fork Caldera, an 18-mile long, 23-mile wide caldera located just west of Yellowstone National Park. Visitors are awarded scenic views of the surrounding mountains.
Wildlife in this area includes black bear, wolf, elk, moose, mule deer, and grizzly bears. 
<h2>Nearby Attractions</h2>
Harriman State Park is approximately 14 miles east of Bishop Mountain and open year-round. It lies within a wildlife refuge that's part of the Yellowstone Ecosystem. 
Visitors often see moose, elk, sandhill cranes and trumpeter swans. Anglers can find some of the best fly-fishing in the nation, and there are numerous multi-use trails.

Bishop Mountain Cabin 1

View of the Henry's Fork of the Snake River

Bishop Mountain Cabin 2

White stove used for cooking and heat source.  Stove does not generate as much heat as a wood stove/fireplace.

Bishop Mountain Cabin 8

Bishop Mountain Cabin

Bishop Mountain Cabin 4

Bishop Mountain Cabin 3

Cabin is closed indefinitely due to extensive interior and exterior damage.

## Overview

Riverside Campground is on the banks of the Henry's Fork of the Snake River,
just 15 miles north of Ashton, Idaho. Beautiful Island Park is nearby, where
visitors enjoy boating, fishing and exploring local trails.  
  
Please  click here for further information about the facility and recreation
opportunities in the area.

## Recreation

Henry's Fork has great fly-fishing for rainbow and brook trout. Tubing,
canoeing, kayaking and rafting are also popular activities on the river.

## Facilities

The campground offers one group site that can accommodate up to 40 people.
Several single family sites are also available, each equipped with a picnic
table, campfire ring and grill.  
  
Vault toilets, drinking water and trash collection are provided but there is
no electricity. Firewood is available for purchase from the host. Gas and
groceries are 8 miles away.

## Natural Features

The campground is situated along the Henry's Fork at an elevation of 6,200
feet. Lodgepole pines provide partial shade and aspens dot the landscape.
Summer wildflowers are abundant. A variety of wildlife, including moose and
deer, is frequently spotted throughout the area.

## Nearby Attractions

Island Park has outdoor activities for visitors of all ages. Hundreds of miles
of hiking, biking, horseback riding and ATV trails crisscross the area. Island
Park Reservoir and Henry's Lake are nearby, with boat ramps, fish cleaning
stations, boating, water skiing and fishing.  
  
Yellowstone and Grand Teton National Parks are close enough for a day trip.
Both parks offer hiking and fishing in breathtaking natural settings.

<h2>Overview</h2>
Riverside Campground is on the banks of the Henry's Fork of the Snake River, just 15 miles north of Ashton, Idaho. Beautiful Island Park is nearby, where visitors enjoy boating, fishing and exploring local trails.<br/><br/>
Please <a href="http://www.youtube.com/watch?v=Jxes7ADgA7w&feature=youtu.be" rel="nofollow"> click here</a> for further information about the facility and recreation opportunities in the area.<h2>Recreation</h2>
Henry's Fork has great fly-fishing for rainbow and brook trout. Tubing, canoeing, kayaking and rafting are also popular activities on the river.<h2>Facilities</h2>
The campground offers one group site that can accommodate up to 40 people. Several single family sites are also available, each equipped with a picnic table, campfire ring and grill.<br/>
<br/>
Vault toilets, drinking water and trash collection are provided but there is no electricity. Firewood is available for purchase from the host. Gas and groceries are 8 miles away.<h2>Natural Features</h2>
The campground is situated along the Henry's Fork at an elevation of 6,200 feet. Lodgepole pines provide partial shade and aspens dot the landscape. Summer wildflowers are abundant. A variety of wildlife, including moose and deer, is frequently spotted throughout the area.
<h2>Nearby Attractions</h2>
Island Park has outdoor activities for visitors of all ages. Hundreds of miles of hiking, biking, horseback riding and ATV trails crisscross the area. Island Park Reservoir and Henry's Lake are nearby, with boat ramps, fish cleaning stations, boating, water skiing and fishing.<br/>
<br/>
Yellowstone and Grand Teton National Parks are close enough for a day trip. Both parks offer hiking and fishing in breathtaking natural settings.

RIVERSIDE (ID - TARGHEE)

Riverside (Id   Targhee)

## Overview

Big Springs Group Area is located 22 miles south of West Yellowstone, Montana
in beautiful Island Park, Idaho at an approximate elevation of 6,300 feet.
Visitors love Island Park for its world-class fishing and outstanding scenery
and wildlife viewing opportunities.

## Recreation

Big Springs is the headwaters of Henry's Fork and is one of the largest
springs in the country. Henry's Fork is considered one of the best fly-fishing
streams in the nation. Fishermen cast for rainbow and brook trout. Tubing,
canoeing, kayaking and rafting are also popular on the river.  
  
The Big Springs National Recreation Water Trail can be accessed from the
campground and ends 4.5 miles away at Macks Inn. It offers a lazy three-hour
float or canoe trip through beautiful scenery. Wildlife, including moose, bald
eagles and Sandhill cranes, are often seen along the trail.  
  
The charming and historic John Sack Cabin is nearby, noted for its unique
location, construction and furnishings.  
  
Hiking, biking, horseback riding and ATVing are popular activities. Many miles
of trails crisscross Island Park, including the Continental Divide National
Scenic Trail and the Nez Perce Trail are in the area.

## Facilities

The campground provides one accessible group site that can accommodate up to
40 people, with picnic tables, a campfire circle, grill and tent pads.
Accessible vault toilets, drinking water and trash collection are provided.
30-amp electricity is available for a fee. Firewood is available for purchase
from the host. Roads and parking spurs are gravel.

## Natural Features

Island Park is composed of two areas of extinct volcanic activity. The Henry's
Fork Caldera sits inside the larger Island Park Caldera.  
  
The area is known for its dense forests of lodgepole pine, broad grassy
meadows bursting with summer wildflowers and a wide variety of wildlife,
including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill
cranes and much, much more.  
  
The campground is situated in a clearing surrounded by a forest of lodgepole
pines. Grasses and summer wildflowers dot the landscape.

## Nearby Attractions

Macks Inn is 4.5 miles west. This full-service facility offers boat rentals,
rafting, shuttle service, gas, groceries, showers and laundry facilities.  
  
Island Park Reservoir and Henry's Lake are nearby, both offering boating,
water skiing, fishing, kayaking and canoeing. Numerous additional small lakes
and streams are scattered throughout Island Park.  
  
Yellowstone and Grand Teton National Parks are within a short drive, offering
hiking and fishing, as well as outstanding scenery.

<h2>Overview</h2>
Big Springs Group Area is located 22 miles south of West Yellowstone, Montana in beautiful Island Park, Idaho at an approximate elevation of 6,300 feet. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.<h2>Recreation</h2>
Big Springs is the headwaters of Henry's Fork and is one of the largest springs in the country. Henry's Fork is considered one of the best fly-fishing streams in the nation. Fishermen cast for rainbow and brook trout. Tubing, canoeing, kayaking and rafting are also popular on the river. <br/>
<br/>
The Big Springs National Recreation Water Trail can be accessed from the campground and ends 4.5 miles away at Macks Inn. It offers a lazy three-hour float or canoe trip through beautiful scenery. Wildlife, including moose, bald eagles and Sandhill cranes, are often seen along the trail.<br/>
<br/>
The charming and historic John Sack Cabin is nearby, noted for its unique location, construction and furnishings.<br/>
<br/>
Hiking, biking, horseback riding and ATVing are popular activities. Many miles of trails crisscross Island Park, including the Continental Divide National Scenic Trail and the Nez Perce Trail are in the area.<h2>Facilities</h2>
The campground provides one accessible group site that can accommodate up to 40 people, with picnic tables, a campfire circle, grill and tent pads. Accessible vault toilets, drinking water and trash collection are provided. 30-amp electricity is available for a fee. Firewood is available for purchase from the host. Roads and parking spurs are gravel. <h2>Natural Features</h2>
Island Park is composed of two areas of extinct volcanic activity. The Henry's Fork Caldera sits inside the larger Island Park Caldera. 
<br/><br/>
The area is known for its dense forests of lodgepole pine, broad grassy meadows bursting with summer wildflowers and a wide variety of wildlife, including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill cranes and much, much more.<br/>
<br/>
The campground is situated in a clearing surrounded by a forest of lodgepole pines. Grasses and summer wildflowers dot the landscape.
<h2>Nearby Attractions</h2>
Macks Inn is 4.5 miles west. This full-service facility offers boat rentals, rafting, shuttle service, gas, groceries, showers and laundry facilities.<br/>
<br/>
Island Park Reservoir and Henry's Lake are nearby, both offering boating, water skiing, fishing, kayaking and canoeing. Numerous additional small lakes and streams are scattered throughout Island Park.<br/>
<br/>
Yellowstone and Grand Teton National Parks are within a short drive, offering hiking and fishing, as well as outstanding scenery.

BIG SPRINGS GRP. AREA - ISLAND PARK

Big Springs Grp. Area   Island Park

**Campground Closed for construction starting 6/20/2025 and continuing into
the 2026 season**

Pole Bridge is an undeveloped campground with scattered tables and fire rings.
Warm River goes through the campground but is a small creek at this site.

<p>Pole Bridge&nbsp;is an undeveloped campground with scattered tables and fire rings.&nbsp; Warm River goes through the campground but is a small creek at this site.</p>

Pole Bridge

## Overview

Warm River Cabin is located less than 20 miles from Ashton, Idaho, at Warm
River Springs. An Idaho fish and game hatchery operated here from the 1930s to
the 1950s. The cabin was formerly the hatchery manager's house. It was
constructed by the Civilian Conservation Corps (CCC) in 1938.  
The cabin is open year-round and can be accessed by car in the warmer months.
Snowmobiles and cross-country skis are required to access the cabin on a
groomed trail from early December through mid-May. The trek from the nearest
available parking at Bear Gulch Trailhead to the cabin is 6 miles. Guests
should be prepared to bring much of their own gear and supplies to make their
stay comfortable.

## Recreation

Hikers, horseback riders and mountain bikers can use the nearby trails. Off-
road vehicle enthusiasts, snowmobilers and cross-country skiers can find
trails within 10 miles Visitors can find an abundance of berries ripe for
picking in late summer. The Warm River is excellent for trout fishing and
wading. Game and game bird hunting is available in season.

## Facilities

This charming cabin can accommodate a maximum of 12 people. It offers six sets
of bunkbeds with mattresses, a dining area with a table and benches, a wood
stove for cooking and for heating, storage cabinets and firewood. There is a
new wood stove located in the living room with available seating as well. A
picnic table, campfire ring and vault toilet are located outside the cabin.

## Natural Features

The cabin is named after the adjacent Warm River Springs, which is the source
of the Warm River. The dwelling sits at an elevation of 6,000 feet in an open,
grassy area flanked by a conifer forest. Moose and bears are sometimes seen in
this area

## Nearby Attractions

The cabin is a short distance from the Mesa Falls Scenic Byway. The star
attraction of this 29-mile sightseeing drive is Mesa Falls, which is divided
into the 114-foot Upper Falls and the 65-foot Lower Falls. This is the only
major waterfall in Idaho that isn't used for hydroelectric or irrigation
purposes.

<h2>Overview</h2>
<p>Warm River Cabin is located less than 20 miles from Ashton, Idaho, at Warm River Springs. An Idaho fish and game hatchery operated here from the 1930s to the 1950s. The cabin was formerly the hatchery manager's house. It was constructed by the Civilian Conservation Corps (CCC) in 1938.<br>The cabin is open year-round and can be accessed by car in the warmer months. Snowmobiles and cross-country skis are required to access the cabin on a groomed trail from early December through mid-May. The trek from the nearest available parking at Bear Gulch Trailhead to the cabin is 6 miles. Guests should be prepared to bring much of their own gear and supplies to make their stay comfortable.</p>
<h2>Recreation</h2>
Hikers, horseback riders and mountain bikers can use the nearby trails. Off-road vehicle enthusiasts, snowmobilers and cross-country skiers can find trails within 10 miles 
Visitors can find an abundance of berries ripe for picking in late summer. The Warm River is excellent for trout fishing and wading. Game and game bird hunting is available in season. <h2>Facilities</h2>
This charming cabin can accommodate a maximum of 12 people. It offers six sets of bunkbeds with mattresses, a dining area with a table and benches, a wood stove for cooking and for heating, storage cabinets and firewood. There is a new wood stove located in the living room with available seating as well. A picnic table, campfire ring and vault toilet are located outside the cabin.<h2>Natural Features</h2>
The cabin is named after the adjacent Warm River Springs, which is the source of the Warm River. The dwelling sits at an elevation of 6,000 feet in an open, grassy area flanked by a conifer forest. Moose and bears are sometimes seen in this area 
<h2>Nearby Attractions</h2>
The cabin is a short distance from the Mesa Falls Scenic Byway. The star attraction of this 29-mile sightseeing drive is Mesa Falls, which is divided into the 114-foot Upper Falls and the 65-foot Lower Falls. This is the only major waterfall in Idaho that isn't used for hydroelectric or irrigation purposes.

WARM RIVER CABIN

Warm River Springs

Warm River Cabin

## Overview

Grand View Campground is located on the Mesa Falls Scenic Byway, adjacent to
the Lower Mesa Falls Overlook, approximately 13 miles northeast of Ashton,
Idaho. Upper Mesa Falls is within a mile. Visitors enjoy exploring the trails
at the falls, viewing wildlife and hiking.

## Recreation

Mesa Falls Recreation Area offers walkways and overlooks for all to enjoy.
Upper Falls has an accessible path and close-up overlook of the falls, as well
as a staffed Interpretive Center. Visitors enjoy viewing the power and beauty
of the falls, as well as watching the osprey and eagles that frequent the
area.  
  
An abandoned railroad bed acts as a trail for hiking, biking and horseback
riding from the Bear Gulch parking lot to West Yellowstone, Montana. Several
entry/exit points are found along the trail. Numerous additional trails are in
the vicinity.

## Facilities

The campground offers seven single sites and two double sites. Picnic tables
and campfire rings are provided, as are vault toilets and drinking water.
Electric hookups at all campsites.

## Natural Features

The Mesa Falls Scenic Byway leads through Idaho's backcountry to the 85-foot
Lower Mesa Falls and 110-foot Upper Mesa Falls, both on the Henry's Fork of
the Snake River. A beautiful rainbow created by sunlight passing through the
mist is visible from approximately 9 a.m. to 1 p.m. during sunny days at Upper
Mesa Falls.  
  
The byway is home to an abundance of seasonal wildflowers. A variety of
wildlife makes it home in the area, including moose, bear, deer, elk, marmots,
coyotes, martens, eagles, osprey and many other small mammals and birds.

## Nearby Attractions

Harriman State Park, a wildlife refuge featuring Blue Ribbon trout fishing
(fly fishing, catch and release), trumpeter swans, elk, moose and various
waterfowl, is located approximately 11 miles north on the Mesa Falls Scenic
Byway.  
  
Island Park is within a short drive beyond Harriman, with outdoor activities
for visitors of all ages. Hundreds of miles of hiking, biking, horseback
riding and off-road vehicle trails crisscross the area. Island Park Reservoir
and Henry's Lake are nearby, with boat ramps, fish cleaning stations, boating,
water skiing and fishing.  
  
Yellowstone National Park and West Yellowstone, Montana, are an hour's drive
away. Yellowstone offers hiking, wildlife viewing and fishing in a
breathtaking natural setting.

<h2>Overview</h2>
Grand View Campground is located on the Mesa Falls Scenic Byway, adjacent to the Lower Mesa Falls Overlook, approximately 13 miles northeast of Ashton, Idaho. Upper Mesa Falls is within a mile. Visitors enjoy exploring the trails at the falls, viewing wildlife and hiking.<h2>Recreation</h2>
Mesa Falls Recreation Area offers walkways and overlooks for all to enjoy. Upper Falls has an accessible path and close-up overlook of the falls, as well as a staffed Interpretive Center. Visitors enjoy viewing the power and beauty of the falls, as well as watching the osprey and eagles that frequent the area.
<br/><br/>
An abandoned railroad bed acts as a trail for hiking, biking and horseback riding from the Bear Gulch parking lot to West Yellowstone, Montana. Several entry/exit points are found along the trail. Numerous additional trails are in the vicinity.<h2>Facilities</h2>
<p>The campground offers seven single sites and two double sites. Picnic tables and campfire rings are provided, as are vault toilets and drinking water. Electric hookups at all campsites.</p>
<h2>Natural Features</h2>
The Mesa Falls Scenic Byway leads through Idaho's backcountry to the 85-foot Lower Mesa Falls and 110-foot Upper Mesa Falls, both on the Henry's Fork of the Snake River. A beautiful rainbow created by sunlight passing through the mist is visible from approximately 9 a.m. to 1 p.m. during sunny days at Upper Mesa Falls.
<br/><br/>
The byway is home to an abundance of seasonal wildflowers. A variety of wildlife makes it home in the area, including moose, bear, deer, elk, marmots, coyotes, martens, eagles, osprey and many other small mammals and birds.
<h2>Nearby Attractions</h2>
Harriman State Park, a wildlife refuge featuring Blue Ribbon trout fishing (fly fishing, catch and release), trumpeter swans, elk, moose and various waterfowl, is located approximately 11 miles north on the Mesa Falls Scenic Byway.  
<br/><br/>
Island Park is within a short drive beyond Harriman, with outdoor activities for visitors of all ages. Hundreds of miles of hiking, biking, horseback riding and off-road vehicle trails crisscross the area. Island Park Reservoir and Henry's Lake are nearby, with boat ramps, fish cleaning stations, boating, water skiing and fishing.
<br/><br/>
Yellowstone National Park and West Yellowstone, Montana, are an hour's drive away. Yellowstone offers hiking, wildlife viewing and fishing in a breathtaking natural setting.

GRAND VIEW

Grandview Campground (Idaho)

Park N' Ski permit is required.  Annual Pass: $25

Three-day permit:  $7.50



Where does the money go?  Revenues for the sales of these permits go back
directly toward trail improvements, plowing parking lots and grooming trails.



These permits can be obtained from the following locations:



Ashton/ Island Park Ranger District Office, Ashton, ID

Harriman State Park, ID

Elk Creek Station, Island Park, ID

Fremont County Motor Vehicle Division, St. Anthony, ID

C & C Supply, St. Anthony, ID

Canyon Rim, Bear Gulch, and Mesa Falls X-Country

The purpose of this Order is to provide public and firefighter safety for the
Tunnel Fire.

Order Number: # 04-15-26-302

## U.S. Department of Agriculture, U.S. Forest Service  
Caribou-Targhee National Forest  
Ashton/Island Park Ranger District

**Tunnel Fire Closure**

### PROHIBITIONS

Pursuant to 16 U.S.C. § 551 and 36 C.F.R. § 261.50 (a) and (b), the following
are prohibited on the National Forest System (NFS) lands and trails in the
Ashton/Island Park Ranger District, Caribou-Targhee National Forest, described
below and shown on the attached map incorporated into this Order as Exhibit A
(the “Described Area”):

  1. Going into or being upon the Described Area. 36 C.F.R. § 261.52(e).

### EXEMPTIONS

Pursuant to 36 C.F.R. § 261.50(e), the following persons are exempt from this
Order:

  1. Persons with Forest Service Permit No. FS-7700-48 (Permit for Use of Roads, Trails, or Areas Restricted by Regulation or Order), specifically exempting them from this Order or a written determination by a Forest Service authorized officer that a permit is not required under 36 C.F.R. § 251.50(e)(1) or (2).
  2. Any Federal, State, or Local Officer, or member of an organized rescue or firefighting force in the performance of an official duty.

### DESCRIBED AREA

The area immediately North and adjacent to FS Trail 001 from the fence on the
West side of the Railroad Tunnel to the fence on the East side of the Railroad
Tunnel. The described area includes the area between the fences and uphill of
the trail for 300 yards encompassing the tunnel and area around it. Note: FS
Trail 001 will remain open.

### PURPOSE

The purpose of this Order is to provide public and firefighter safety due to
the Tunnel Fire.

### IMPLEMENTATION

  1. This Order shall be in effect from May 8th, 2026, at 1200 through October 30, 2026, at 1200, unless rescinded.
  2. A map identifying the Described Area is attached and made part of this Order as Exhibit A. For a digital version of this Order and Exhibit A, go to https://www.fs.usda.gov/r04/caribou-targhee/alerts.
  3. Unless otherwise expressly defined in this Order, the terms used in this Order are defined by the regulations of the Secretary of Agriculture, 36 C.F.R. Chapter II, Parts 200-299. If there are terms in this Order that are not expressly defined in the Order or 36 C.F.R. Chapter II, Parts 200-299, their meaning shall be determined by their plain language definitions.
  4. A violation of the above prohibitions is punishable as a Class B misdemeanor by a fine of not more than $5,000 for individuals and $10,000 for organizations, or by imprisonment for not more than six months, or both. 16 U.S.C. § 551; 18 U.S.C.§§ 3559, 3571, and 3581.
  5. Contact the Ashton/Island Park Ranger District in Ashton, ID, (208) 652-7442, and Caribou-Targhee National Forest Supervisor’s Office in Idaho Falls, ID, (208) 557-5900, for more information about this Order.
  6. This Order supersedes any previous Orders prohibiting the same or similar acts in the same Described Area.

Signed and issued on May 8, 2026.

Digitally signed by KIMBERLY  
KIMBERLY PIERSON  
Date: 2026.05.26 15:36:53 -06'00'

<p>The purpose of this Order is to provide public and firefighter safety for the Tunnel Fire.</p>
<p class="text-align-right">Order Number:  # 04-15-26-302</p><h2 class="text-align-center">U.S. Department of Agriculture, U.S. Forest Service <br/>Caribou-Targhee National Forest <br/>Ashton/Island Park Ranger District</h2><p class="text-align-center"><strong>Tunnel Fire Closure</strong></p><h3>PROHIBITIONS</h3><p>Pursuant to 16 U.S.C. § 551 and 36 C.F.R. § 261.50 (a) and (b), the following are prohibited on the National Forest System (NFS) lands and trails in the Ashton/Island Park Ranger District, Caribou-Targhee National Forest, described below and shown on the attached map incorporated into this Order as Exhibit A (the “Described Area”):</p><ol><li>Going into or being upon the Described Area. 36 C.F.R. § 261.52(e).</li></ol><h3>EXEMPTIONS</h3><p>Pursuant to 36 C.F.R. § 261.50(e), the following persons are exempt from this Order:</p><ol><li>Persons with Forest Service Permit No. FS-7700-48 (Permit for Use of Roads, Trails, or Areas Restricted by Regulation or Order), specifically exempting them from this Order or a written determination by a Forest Service authorized officer that a permit is not required under 36 C.F.R. § 251.50(e)(1) or (2).</li><li>Any Federal, State, or Local Officer, or member of an organized rescue or firefighting force in the performance of an official duty.</li></ol><h3>DESCRIBED AREA</h3><p>The area immediately North and adjacent to FS Trail 001 from the fence on the West side of the Railroad Tunnel to the fence on the East side of the Railroad Tunnel. The described area includes the area between the fences and uphill of the trail for 300 yards encompassing the tunnel and area around it. Note: FS Trail 001 will remain open.</p><h3>PURPOSE</h3><p>The purpose of this Order is to provide public and firefighter safety due to the Tunnel Fire.</p><h3>IMPLEMENTATION</h3><ol><li>This Order shall be in effect from May 8th, 2026, at 1200 through October 30, 2026, at 1200, unless rescinded.</li><li>A map identifying the Described Area is attached and made part of this Order as Exhibit A. For a digital version of this Order and Exhibit A, go to <a href="https://www.fs.usda.gov/r04/caribou-targhee/alerts">https://www.fs.usda.gov/r04/caribou-targhee/alerts</a>.</li><li>Unless otherwise expressly defined in this Order, the terms used in this Order are defined by the regulations of the Secretary of Agriculture, 36 C.F.R. Chapter II, Parts 200-299. If there are terms in this Order that are not expressly defined in the Order or 36 C.F.R. Chapter II, Parts 200-299, their meaning shall be determined by their plain language definitions.</li><li>A violation of the above prohibitions is punishable as a Class B misdemeanor by a fine of not more than $5,000 for individuals and $10,000 for organizations, or by imprisonment for not more than six months, or both. 16 U.S.C. § 551; 18 U.S.C.§§ 3559, 3571, and 3581.</li><li>Contact the Ashton/Island Park Ranger District in Ashton, ID, (208) 652-7442, and Caribou-Targhee National Forest Supervisor’s Office in Idaho Falls, ID, (208) 557-5900, for more information about this Order.</li><li>This Order supersedes any previous Orders prohibiting the same or similar acts in the same Described Area.</li></ol><p>Signed and issued on May 8, 2026.</p><p>Digitally signed by KIMBERLY<br/>KIMBERLY PIERSON <br/>Date: 2026.05.26 15:36:53 -06'00'</p><p> </p>

04-15-26-302 Tunnel Fire Closure

## Overview

Warm River Campground is located on its namesake in the Caribou-Targhee
National Forest of southwestern Idaho. Visitors love the campground for its
river tubing opportunities. Fishing and hiking are popular as well.

## Recreation

Warm River is a popular location for tubing and fishing. Anglers cast for
whitefish, brook, rainbow and cutthroat trout.  
  
Numerous hiking, mountain biking and horseback riding trails are in the
immediate area, leading to natural springs, waterfalls and old railroad lines
and tunnels.

## Facilities

The campground offers one large group site that can accommodate up to 100
guests. Several single sites are also available, 11 of which are for tent
camping only.  
  
Vault toilets, drinking water and trash collection are provided. Firewood is
available for purchase from the host.

## Natural Features

The campground is situated along the slow-moving Warm River at an elevation of
5,200 feet. Thickets of willow line the riverbanks and pine trees offer
partial shade.

## Nearby Attractions

Ashton, Idaho, about 9 miles away, offers gas and grocery services.  
  
Island Park is nearby, with numerous lakes, rivers, streams and trails,
offering plentiful outdoor activities for visitors of all ages.  
  
Yellowstone and Grand Teton National Parks are within a couple hour's drive as
well, with outstanding scenery and wildlife.

<h2>Overview</h2>
Warm River Campground is located on its namesake in the Caribou-Targhee National Forest of southwestern Idaho. Visitors love the campground for its river tubing opportunities. Fishing and hiking are popular as well. <h2>Recreation</h2>
Warm River is a popular location for tubing and fishing. Anglers cast for whitefish, brook, rainbow and cutthroat trout. 
<br/><br/>
Numerous hiking, mountain biking and horseback riding trails are in the immediate area, leading to natural springs, waterfalls and old railroad lines and tunnels.<h2>Facilities</h2>
The campground offers one large group site that can accommodate up to 100 guests. Several single sites are also available, 11 of which are for tent camping only. <br/>
<br/>
Vault toilets, drinking water and trash collection are provided. Firewood is available for purchase from the host. <h2>Natural Features</h2>
The campground is situated along the slow-moving Warm River at an elevation of 5,200 feet. Thickets of willow line the riverbanks and pine trees offer partial shade. 
<h2>Nearby Attractions</h2>
Ashton, Idaho, about 9 miles away, offers gas and grocery services.
<br/><br/>
Island Park is nearby, with numerous lakes, rivers, streams and trails, offering plentiful outdoor activities for visitors of all ages. <br/>
<br/>
Yellowstone and Grand Teton National Parks are within a couple hour's drive as well, with outstanding scenery and wildlife.

Box Canyon Campground

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