Lake Ouachita State Park Campground offers 93 campsites including 58 Class AAA sites with full hookups (50 amp, water, sewer), 23 Class D sites without hookups, and 12 walk-in tent sites, all with picnic tables, grills, and fire rings.

The campground features a full-service marina with boat and kayak rentals, a boat launch, swimming beach, and nearby bathhouses, making it an excellent base for fishing, boating, and paddling on Arkansas' largest lake.

Additional amenities include cabins, interpretive programs, and the Caddo Bend Trail for hiking.