Flathead Indian Reservation (Montana)
The Flathead Indian Reservation is a federally-recognized reservation, located north of Interstate 90 between Missoula and Kalispell. It was established in 1856. The agency of the Bureau of Indian Affairs with responsibility for this reservation is called the Flathead Indian Agency. The principal tribes on the reservation are the Salish, Pend d'Orielle, and Kootenai tribes.