What are the hours and season for Cossatot Reefs?

Cossatot Reefs is open May through October. Check-in: 2:00 PM. Check-out: 12:00 PM.

How do I book a campsite at Cossatot Reefs?

Cossatot Reefs is a federal campground — book at Recreation.gov (search "Cossatot Reefs"). Sites are released 6 months in advance and sell out quickly. Set a free CamperWatch cancellation alert at camperwatch.org/campground/cossatot-reefs to be notified the moment a site opens up.

Cossatot Reefs

Gillham Lake — lakeside, fishing

Gillham, AR4.4 (179)

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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.Cossatot Reefs offers 31 shady campsites, including a large group shelter. Hot showers, drinking water and flush toilets help create a comfortable camping experience.Gillham Lake spans 1,370 surface acres and boasts 36 miles of shoreline.

Things to do nearby

Gillham Lake

Best For

AnglersBoatersFamilies

Site Types

TentRV

Amenities

Fire Rings

Picnic Tables

Flush Toilets

Drinking Water

Showers

Fishing

Boat Launch

Check-in

2:00 PM

Check-out

12:00 PM

Season

May through October

Max/site

6 people

Known Issues

Federal campground — book early. No hookups at most sites. Seasonal operations.

Cancellation Policy

Recreation.gov: full refund if cancelled 7+ days before arrival. $10 cancellation fee applies.

Frequently asked questions

How much does Cossatot Reefs cost per night?+

Cossatot Reefs costs $23–$40 per night depending on site type and season. Hookup options: No hookups. Suitable for self-contained RVs.

What season is Cossatot Reefs open?+

Cossatot Reefs is open May through October. Check-in is 2:00 PM, check-out is 12:00 PM.

Does Cossatot Reefs have hookups?+

No hookups. Suitable for self-contained RVs.

What is the maximum RV length at Cossatot Reefs?+

Cossatot Reefs can accommodate RVs up to 68 feet long.

How do I make reservations at Cossatot Reefs?+

Cossatot Reefs is a federal campground — reservations open 6 months in advance at Recreation.gov. Sites sell out quickly. Set a free CamperWatch cancellation alert to be notified the moment a site opens.

How far is Cossatot Reefs from the nearest town?+

Cossatot Reefs is located in Gillham, AR. Check the map above for distance to nearby services.

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