Roosevelt County is located in the northeastern part of Montana, bordered by the Missouri River to the south. Established in 1919, it was named after President Theodore Roosevelt. The county seat is Wolf Point, which serves as a hub for local government and services. The area is known for its rich agricultural land and diverse wildlife. It is home to several Native American reservations, including the Fort Peck Indian Reservation. The county offers outdoor recreational activities such as fishing, hunting, and hiking, attracting visitors to its scenic landscapes.