Everything about Missouri River Country is big, starting with the sky.
People are few in Montana's northeast corner, but smiles are abundant.
Click here for more information about Missouri River Country. Lewis and Clark's Travels Visitors to Missouri River Country can enjoy many sites along the historic trail followed by Meriwether Lewis and William Clark in their cross continent exploration. Hunting in Missouri River Country Missouri River Country in Montana offers the kind of hunting that other parts of the world only dream about. The main show in Missouri River Country is the river-and that means fishing is the star. In the 1930s, one of the world's largest dams was built at Fort Peck for flood control and irrigation.