In preserving the rich military and cultural heritage of this 1,006 acre park, there are reconstructed 1575-1781 earth-lodges from the Mandan tribe and reconstructed historic buildings of this fort that Lt. Col. George Custer rode from to the Little Big Horn. Throughout the summer there are interpretive programs and special events. The campground offers 95 sites, picnic tables, fire pits, comfort stations, showers, a playground, an amphitheater, and a dump station. There are no water hookups at the campgrounds.