Located on the south shore of Lake Sakakawea, adjacent to the Garrison Dam, this park offers a wide range of water-based recreational activities and facilities. The park has a full-service marina, including boat rentals, convenience store, fishing guide services, and boat and camper storage. Two large boat ramps serve the park for access to the best salmon fishing on Lake Sakakawea. During the fall, a salmon spawning ladder is maintained within the park. Numerous sailing regattas and fishing derbies are held throughout the summer. The park is the western-most point on the North Country National Scenic Trail. When completed, this non-motorized trail will stretch over 3,200 miles to upstate New York.

822 acres, modern and primitive camping, comfort station, sewage dump station, campsite reservations, picnicking, marina, boat ramps, fishing boat rentals, fish-cleaning station, ice fishing, camp store, swim beach, playgrounds, group picnic shelters, amphitheatre, hiking trail, camping cabins.