OutReserve

Cossatot Reefs

Gillham Lake Cossatot Reefs Park
Gillham Lake Cossatot Reefs Park
Gillham Lake Cossatot Reefs Park
COSSATOT REEFS

Featured amenities

River Access
Showers

About Cossatot Reefs

Cossatot Reefs Campground sits along the lush banks of Gillham Lake in southwest Arkansas. Nicknamed the "Bright Spot on the Cossatot," Gillham Lake is a recreational oasis for outdoor enthusiasts.

Number of accommodations: 30

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 - Mar 1 to Oct 31

Campground Amenities

Most popular amenities

River Access
Showers
RV Utilities and Hookups

RV Utilities and Hookups

  • Dump station on site
Water and Hygiene

Water and Hygiene

  • Showers
Water Access

Water Access

  • River Access
Missing information?

Rates, Sites & Availability

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

30 Sites Available

Site
Price
🚐 01, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 02, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 03, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 04, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 05, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 06, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 07, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 08, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 09, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 10, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 11, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 12, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 13, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 14, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 15, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 16, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 17, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 18, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 19, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 20, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 21, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 22, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 23, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 24, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 25, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
🚐 26, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
27, Loop: COSSATOT REEFS
8 guests
Price not available
🚐 28, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available
29, Loop: COSSATOT REEFS
8 guests
Price not available
🚐 30, Loop: COSSATOT REEFS
50 Amp · Water & Electric
Price not available

Reviews (360)

What Guests Are Saying

Cossatot Reefs is highly praised for its beautiful scenery, peaceful atmosphere, and well-maintained facilities, making it a favorite camping destination for many. Visitors enjoyed the proximity to the river, wildlife sightings, and clean restrooms, with some noting the spacious campsites and serene environment as highlights. While there are minor concerns regarding site proximity and maintenance issues like the dump station and bathroom facilities, overall experiences are overwhelmingly positive, encouraging repeat visits.

Review Summary

4.4
360 reviews
5
61.4%
221
4
25.3%
91
3
8.3%
30
2
2.8%
10
1
2.2%
8

Rockie S

Verified

October 15, 2020 Stayed at: 07, Loop: COSSATOT REEFS

5

Very nice sites with lots of shade in #7 site. Clean restrooms with showers. We appreciated how well the lady that came around and took so good of care of the park. We enjoyed watching the deer and squirrels. Very quite park with the river and its kayak access ramp. Definitely a come back to park.
Rockie & Dawn Simpler
Silver Fox RV Camping

Rockie S

Verified

October 15, 2020 Stayed at: 07, Loop: COSSATOT REEFS

5

Very nice sites with lots of shade in #7 site. Clean restrooms with showers. We appreciated how well the lady that came around and took so good of care of the park. We enjoyed watching the deer and squirrels. Very quite park with the river and its kayak access ramp. Definitely a come back to park.
Rockie & Dawn Simpler
Silver Fox RV Camping

Robert M

Verified

October 3, 2020 Stayed at: 13, Loop: COSSATOT REEFS

4

Enjoyed the park. Unfortunately the Corp was pumping water out of the lake and the river was extremely high. The facilities were well maintained, the camp sites were Well spaced, clean and level with 50 amp service and water. No complaints.

Robert M

Verified

October 3, 2020 Stayed at: 13, Loop: COSSATOT REEFS

4

Enjoyed the park. Unfortunately the Corp was pumping water out of the lake and the river was extremely high. The facilities were well maintained, the camp sites were Well spaced, clean and level with 50 amp service and water. No complaints.

Lb J

Verified

September 27, 2020 Stayed at: 11, Loop: COSSATOT REEFS

5

Fantastic place to stay

Lb J

Verified

September 27, 2020 Stayed at: 11, Loop: COSSATOT REEFS

5

Fantastic place to stay

Charie M

Verified

September 20, 2020 Stayed at: 02, Loop: COSSATOT REEFS

5

It was the first camping trip this year. Several family members were present which makes it so much enjoyable. Although it rain two days of our visit it somehow made it somewhat better. We overall had a great time and we would love to come back again soon.

Charie M

Verified

September 20, 2020 Stayed at: 02, Loop: COSSATOT REEFS

5

It was the first camping trip this year. Several family members were present which makes it so much enjoyable. Although it rain two days of our visit it somehow made it somewhat better. We overall had a great time and we would love to come back again soon.

Rhonda T

Verified

September 14, 2020 Stayed at: 13, Loop: COSSATOT REEFS

4

Beautiful Park! This is definitely a hidden treasure and we will be back. Loved Lot 13 right on the River.

Rhonda T

Verified

September 14, 2020 Stayed at: 13, Loop: COSSATOT REEFS

4

Beautiful Park! This is definitely a hidden treasure and we will be back. Loved Lot 13 right on the River.

Location Cossatot Reefs

Address:
244 Reefs Park Road
Gillham, AR, 71841
United States

Latitude & Longitude: 34.2067 / -94.2313

Elevation: 156 feet

Policies & Rules

Arrival & departure

Check out time

5PM

General

  • Check in with Gate House upon arrival and before you set up on site.
  • A maximum of 2 Tents and 8 Occupants per site.
  • Quiet hours are;
  • Check out time is by;
  • No ATV/UTV's Allowed
  • This Area has the possiblity of flooding throughout the year. You may want to check lake levels before traveling. 
  • Beware of sudden changes in water level below dam; if warning horn sounds twice, water will rise, if it sounds once, water will lower.
  • Please wear a life jacket when participating in water recreation.
  • 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.
  • Bring extra water hose and electric cords to allow for longer distances from campsites.
  • STOP THE SPREAD OF INVASIVE SPECIES. Remove plants, seeds, animals, and mud from boots, gear, pets, and vehicles. Clean your gear before entering and leaving the recreation site. Stay on designated roads and trails, and follow local guidelines for firewood. CLEAN, DRAIN, DRY boats and any other recreational equipment that contacts water. Dispose of unwanted bait, worms, fish parts, or other organisms into the trash and not into the environment. For more information visit https://www.invasivespeciesinfo.gov/rec.

Nearby Campgrounds

Nearby destinations


Last updated: June 4, 2026

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