Sportsmen's Centennial Park offers 97 campsites (54 with electrical hookups, 43 primitive) on Lake Sakakawea's north shore, 5 miles east and 3 miles south of Garrison, with a boat ramp, fish cleaning station, swimming beach, and convenience store.

Reservations are recommended and can be made online; camping fees are $25/night for electrical sites and $15/night for primitive sites.

The park operates seasonally from April through October and provides showers, bathrooms, and picnic shelters for day-use visitors.