Campgrounds and RV parks near Fort Belknap Agency, MT

Fort Belknap Agency sits in north-central Montana at the junction of U.S. Route 2 and Montana Highway 66, serving as the capital of the Fort Belknap Indian Reservation. The Milk River forms the community's northern edge, and the reservation extends south into the Little Rocky Mountains. The area is home to the Aaniiih (Gros Ventre) and Nakoda (Assiniboine) Tribes, and covers more than 650,000 acres of rolling plains and grasslands. RV travelers use Fort Belknap Agency as a base for exploring the reservation's cultural sites and the Little Rockies to the south. Fort Belknap RV Park is the closest option to the agency itself, with additional sites available at Buckhorn Cabins and RV Park and Antelope Creek Campground. Harlem sits just across the Milk River to the north, and the small city of Havre lies about an hour west along U.S. 2. Both offer additional RV options such as Edgewater Inn And RV Park and Hansen Family Campground and Storage LLC, plus fuel, groceries, and dump stations for travelers rolling through the Hi-Line.

Private RV parks in and around Fort Belknap Agency, Harlem, and Havre take reservations directly by phone or through their own websites and third-party booking platforms. Fort Belknap RV Park, Buckhorn Cabins and RV Park, and Edgewater Inn And RV Park fill fastest during powwow weekends and the July 4 holiday, so booking several weeks ahead is wise for summer stays. Camping, fishing, or hiking on tribal land outside a private park requires a permit from the Fort Belknap Fish and Wildlife Department. Permits and licenses are issued through the tribal office, and hunts for antelope, birds, and buffalo require additional licenses and, for non-members, a guide. Tours through Aaniiih Nakoda Tours require at least 48 hours' notice. No federal or state park campground sits within the immediate area, so Recreation.gov and Montana State Parks reservation systems are not the route for local sites.