Post Oak
Post Oak Map
Post Oak Playground
Post Oak
Post Oak

Featured amenities

Showers Showers

Available sites

19 total sites

About Post Oak Park

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.

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently open - Apr 1 to Oct 30

Campground Amenities

Most popular amenities

Showers Showers
RV Utilities and Hookups

RV Utilities and Hookups

  • Dump station on site
Water and Hygiene

Water and Hygiene

  • Showers
Missing information?

Rates, Sites & Availability

Select check-in and check-out dates to see real-time availability for each site.

19 Sites Available

Site
Price
🚐 01, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 02, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 03, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 04, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 05, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 06, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 07, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 08, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 09, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 10, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 11, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 13, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 14, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 15, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 16, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 17, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 18, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 19, Loop: POAP RV
Pet Friendly · 30 amp · Gravel
🚐 20, Loop: POAP RV
Pet Friendly · 30 amp · Gravel

Reviews (248)

What Guests Are Saying

Post Oak Park offers a clean, well-maintained, and peaceful camping experience with beautiful views of the lake and spacious campsites. While some visitors noted the need for better maintenance of fire pits and restrooms, many praised the friendly camp hosts and the serene environment. Despite a boil water advisory, campers enjoyed their stays and expressed a desire to return, highlighting the park's charm and overall positive atmosphere.

Review Summary

4.6
248 reviews
5
69.8%
173
4
22.6%
56
3
6.0%
15
2
1.6%
4
1
0.0%
0

Jennifer F

Verified

May 1, 2026 • Stayed at: 16, Loop: POAP

5

I love staying here, and opt to do so over and over. It is a peaceful and well managed. I usually book site #16 which is extremely level, but the orientation currently is not great for everyone. When angled right it is a good site with great views of the lake through the trees, field on the other side where I've watch armadillos, and privacy from road traffic if you park properly.

Jennifer F

Verified

May 1, 2026 • Stayed at: 16, Loop: POAP

5

I love staying here, and opt to do so over and over. It is a peaceful and well managed. I usually book site #16 which is extremely level, but the orientation currently is not great for everyone. When angled right it is a good site with great views of the lake through the trees, field on the other side where I've watch armadillos, and privacy from road traffic if you park properly.

Dennis W

Verified

May 23, 2026 • Stayed at: 05, Loop: POAP

5

We enjoy the location. Good view of the lake. It’s up high enough that there is always a good breeze and good shade.

Jennifer C

Verified

May 26, 2026 • Stayed at: 18, Loop: POAP

5

The park was beautiful, quiet and peaceful. The campers were friendly and quiet.

Sheri W

Verified

June 9, 2026 • Stayed at: 13, Loop: POAP

5

We loved the smaller size of the campground! Our site was just perfect. Plenty of shade, beautiful view of the lake and everything was well maintained! We’ll definitely return!

David J

Verified

June 10, 2026 • Stayed at: 06, Loop: POAP

4

Sites are spread out, about 20 to 25 sites. The COE on the east side is much larger. Bathroom and shower were nice and clean. Take extra potable water hose, water supply not close to pad on some sites. Quiet campsite with beautiful sunrise over the Lake Copan.

Billy W

Verified

June 11, 2026 • Stayed at: 01, Loop: POAP

4

We really enjoyed our time there. The only thing we were disappointed in was the grass had not been mowed so never got to enjoy sitting around the fire pit. It was very nice that we each had our own water hydrant which is unusual for a Corp lake. It rained a couple times so enjoyed some beautiful rainbows! I would go there again!

Kelly P

Verified

June 14, 2026 • Stayed at: 09, Loop: POAP

3

Nice, quiet campground with water and electric hookups conveniently located right next to the parking area. The spot is at the waters edge although the shoreline is rocky and somewhat steep, making access to the water a bit challenging. Restrooms and showers are just across the road and are clean and well maintained. A designated swimming beach is available on the opposite side of the lake, approximately a 3-mile drive away.

One thing to consider is that a walnut tree hangs directly over site 9. While it provides excellent shade, I would not recommend this particular site during late summer or fall when full grown walnuts are actively dropping.

Joyce W

Verified

June 25, 2026 • Stayed at: 03, Loop: POAP

2

Every time we have been there this year, the park has needed mowed and weeded. Some fire pits (including the one at our campsites) had trash and aluminum cans in them. The concrete around the picnic tables used to be kept clean of leaves and branches, but not this year. The camp hosts are rarely there.

Rola C

Verified

July 1, 2026 • Stayed at: 01, Loop: POAP

5

quiet and very relaxing.

Location & Directions for Post Oak Park

396120 State 10 Highway, Copan, OK 74022 United States

Elevation: 225 ft

Getting There

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

Nearest town

Copan, OK - 5.1 mi

About 8 min to downtown

Highway access

Post Oak Park is accessible via HWY 75 and HWY 10, with HWY 10 being 3 miles west of HWY 75.

Policies & Rules

Arrival & departure

Check in time

6PM

Check out time

4PM

General

  • Visitors are expected to be aware of park general rules
  • Don't Move Firewood: Protect your forests from tree-killing pests by buying your firewood locally and burning it on-site. Visit Dontmovefirewood.org for further information.
  • Check-in time - ,

Nearby Campgrounds

Nearby destinations


Last updated: October 20, 2026

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Explore Copan, OK

Population: 772

Nearby larger city

Tulsa, OK

Approx. 51 mi away (straight-line distance)

Elevation: 768 ft

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Managed by the US Army Corps of Engineers