Fort Belknap Indian Reservation, located between the Milk River and the Little Rocky Mountains
, is home to the Gros Ventre and Assiniboine tribes. Guided tours are available to Snake Butte
, Mission Canyon, Bear Gulch, and St Paul's Mission. Watchable wildlife include a buffalo herd, deer, antelope, migratory waterfowl and upland birds. Annual events include the Milk River Indian Days and Hays' Powwow and Fair. Both are held in July.