Post Oak Park

Show on map918-532-4334
396120 State 10 Highway
COPAN, OK 74022

Overview

Post Oak is located on the banks of Copan Lake in Oklahoma's Green Country. Camping, boating, picnicking, hunting and fishing are popular activities here.

Recreation

Copan Lake offers its visitors extensive opportunities for a memorable outdoor recreation experience. The lake is home to many species of game fish, including largemouth bass, white crappie, channel and flathead catfish, and various species of sunfish. Hikers and horseback riders enjoy exploring the area on 3 miles of trails that wind through the wooded and open meadows of the lake shore. 11,000 acres of land around the lake have been set aside for wildlife management. These lands are open for public hunting of deer, waterfowl, bobwhite quail, turkey, cottontail rabbit, and squirrel.

Facilities

This campground offers 19 sites with electric hookups. Amenities include flush and pit toilets, showers, drinking water, and a dump station.

Natural Features

The 4,850-acre lake sits on the Little Caney River among a prairie landscape of grasslands and croplands.

Camp site features

Across 20 camp sites:

  • Electric hookups: all 20 sites
  • Water hookups: all 20 sites
  • Sewer hookups: 3 of 20 sites
  • Pets allowed: all 20 sites
  • ADA accessible: 2 of 20 sites
  • Longest RV: 83 ft
  • Largest party: 8 people
  • Power up to 30 amps
  • Equipment: RV, Tent, Trailer

Directions

From HWY 75, travel 3 miles west on HWY 10.

Stay Limit

Check in from 6 PM, check out by 4 PM.

Reviews

138 reviews
5 stars
96
4 stars
30
3 stars
9
2 stars
3
bobby e
Loop:Poap
Site:
Reviewed 11 days ago
It was a very good experience
Richard S
Loop:Poap
Site:
Reviewed 12 days ago
Clean and great service. Great time
Dwayne D
Loop:Poap
Site:
Reviewed 23 days ago
Quiet, friendly, well kept park! Wish it had 50 amp hookups….
Debra S
Loop:Poap
Site:
Reviewed a month ago
Post Oak is perfect for a quiet getaway. It’s very quiet and camp hosts are kind and helpful. Restrooms are clean.
Vincent S
Loop:Poap
Site:
Reviewed a month ago
We rented Site #8 which easily fit our Class A motorhome. The water connection was a few feet away and required a longer hose. The power connection was in a pedestal at the typical spot in a campground. The power is 30 amp and 20 amp only so bring an adapter if you have a 50 amp rig. The site was level and had room to spread out with good spacing between sites. Other sites were comparable. The water pressure was stable but under a temporary boil order. The electricity was stable as well. The restrooms have push button showers so you can’t set the temperature or flow. They were a bit on the cooler side but still refreshing. The RV dump is a drop in receiver (non-threaded) and has a non-potable flush hose. Access can fit a big rig but leans a little to the right. We just dropped our R/H levelers to get a fuller drain angle but just be aware. Roads within the park were gravel and smooth. The park is quiet and loaded with some seriously entertaining squirrels. Waste bins are provided near the entrance and the park was very clean. My compliments to the camp hosts!
Sheri W
Loop:Poap
Site:
Reviewed a month ago
Post Oak has become one of our favorites in Northeast Oklahoma!!
Availability

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

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Season dates

Peak season

Apr 1, 2027 – Oct 30, 2027

Reservable online

Peak season

Oct 21, 2028 – Oct 30, 2028

Reservable online

Camp Sites

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