Marion Mountain

Show on map909-382-2922
Po Box 518
Idyllwild, CA 92549

Overview

The Marion Mountain Campground offers a beautiful retreat in the San Bernardino National Forest. It provides access to a number of hiking trails that lead to some of the most spectacular views of Southern California.

The San Bernardino National Forest is submitting a proposal to increase fees at various sites across the Forest and is seeking public input. Please visit the https://www.fs.usda.gov/sbnf for more information and to submit comments regarding this proposal.

Recreation

Visitors enjoy sport climbing on rocks within the campground. Hiking on the nearby Marion Mountain Trail, which leads to San Jacinto Peak, is also available. Views from the peak extend to the ocean and across the Palm Desert, as well as the San Bernardino and San Gabriel mountains on a clear day.

The 11.8-mile Marion Mountain Trail is the shortest route up the mountain, but also quite strenuous in areas. Shorter hikes can be enjoyed on other nearby trails.

Facilities

  • Marion Mountain campground offers about two dozen campsites for both tent and small RV / van camping. All campsites are equipped with tables and campfire rings with grills. Vault toilets are available within the campground.

  • Please be aware that potable (safe for drinking) water may or may not be available at this campground. Please plan accordingly.

Natural Features

The campground is located in a forested area at an elevation of 6,400 feet. Mature cedar and pine trees provide ample shade and privacy between campsites.

Nearby Attractions

The campground is located approximately 50 miles from San Bernardino, California, and seven miles north of Idyllwild, which is popular for its small-town atmosphere and variety of shops and restaurants.

Camp site features

Across 16 camp sites:

  • Fire pit: all 16 sites
  • Picnic table: all 16 sites
  • Pets allowed: all 16 sites
  • Longest RV: 20 ft
  • Largest party: 8 people

Services within 25 miles · OpenStreetMap

Nearest dump station: 17.3 mi · Reflection Lake RV Park

Directions

From Interstate 10 in Banning, take Highway 243 south for about 20 miles to Alandale. Travel east on Stone Creek Campground Road for about 2 miles to Marion Mountain Campground.

Stay Limit

Check in from 2 PM, check out by 2 PM.

Reviews

77 reviews
5 stars
35
4 stars
26
3 stars
7
2 stars
2
1 stars
7
Matt D
Loop:Mari
Site:
Reviewed 12 days ago
Clean pit toilets. But overall, the campground needs some attention
Dick T
Loop:Mari
Site:
Reviewed 17 days ago
Marion Mountain is a cherished destination for me in North County, just over two hours away. Camping during the week offers a delightful opportunity for solitude, where I can fully appreciate nature while following camping etiquette. That said, I would recommend avoiding weekend camping. I've noticed those weekends tend to attract large groups, which I call "Locust campers." These families often come with barking dogs and energetic children, and I recently saw someone use a projector to screen movies late into the night—something I hadn't expected on my trip. I also want to recognize the hard work of the forest rangers and staff who maintain this area. They are committed to providing a great experience, but unfortunately, limited water availability and bathroom maintenance issues reflect resource constraints. We need to keep this in mind when we raise concerns, as it’s not a lack of effort on their part. Let's work together to advocate for the resources we need to enhance our beloved campgrounds.
Bonnie D
Loop:Mari
Site:
Reviewed 21 days ago
Great spot for hiking and views
christine m
Loop:Mari
Site:
Reviewed a month ago
This is one of our favorite campgrounds. The sites along the ridge have spectacular sunsets shows. Being retired, we only camp during the week and often find ourselves to be the only campers in the campground or maybe one or two others. There is no water available but bathrooms are clean and well maintained. Sites are well spaced. We feel so fortunate to have found this haven!
Andy S
Loop:Mari
Site:
Reviewed 2 months ago
Site 11: No running water this time. There are a lot of insects, be prepared. No service with AT&T and still no open fire use. Very cold at night and decent weather in the day under shade.
Arthur S
Loop:Mari
Site:
Reviewed 2 months ago
Great campground near Marion Mountain trail to head to the San Jacinto peak. We were there Saturday to Monday. Only a few other campers there. There was lots of shade and very quiet campground. My only complaint is that there was no water at the campground, due a broken pipe. Luckily I checked the website and saw this before I headed up there, so I brought water with me. We ended up getting water from Stone Creek Campground at the bottom of the hill for the 2nd day.
Availability

See the Camp Sites section below to find detailed booking availability.

Reserve
Popularity: Very quiet

Busiest in November, when about 10% of guest capacity is reserved. Based on 4 years of reservations.

Season dates

Peak season

May 22, 2027 – Nov 10, 2027

Reservable online

Peak season

May 22, 2028 – Nov 10, 2028

Reservable online

Camp Sites

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