The geology of the Hankinson Hills Recreation Area is characterized by shifting sand dunes and sandsheets. The sand was deposited in an underflow fan in early stages of former glacial Lake Agassiz. As the water of the great glacial lake receded, the sand was exposed to the air. As a result, low-relief dunes up to 30 feet high formed stabilized by vegetation. Today, native and non-native grasses cover the landscape with pockets of Bur Oak and Aspen stands.
Recreation: Recreation opportunities include hiking, biking, equestrian use, wildlife viewing, and hunting. Non-motorized activities are allowed on the 8-mile gravel surface Hankinson Hills Trail. Access the trail by three trailheads and the campground. Motor vehicle use is allowed on a network of designated forest roads. All hunting activities follow North Dakota Game and Fish regulations.
Nearby: The small town of Hankinson, ND is located about seven miles southeast of the campground. The town provides dining, shopping, and fuel. Nearby Lake Elsie is a spring fed lake with a sandy public beach, restrooms, and boat dock. The Dakota Magic Casino and Dakota Winds Golf Course are located nineteen miles south of the campground.