Wildlife Refuge
History About the River Refuge
The Upper Mississippi River National Wildlife and Fish Refuge was established by an Act of Congress on June 7, 1924, as a refuge and breeding place for migratory birds, fish, wildlife, and plants. The 261-mile refuge is the longest river refuge in the continental United States. The north end begins at the confluence of the Mississippi and Chippewa rivers near Wabasha, Minnesota and the south end is near Rock Island, Illinois. The river was free-flowing until a series of locks and dams were constructed by the Army Corps of Engineers in the 1930s.Today, just over 240,000 acres of wooded islands, marshes, and backwaters comprise the Refuge. The refuge provides migratory habitat for a large percentage of the migratory birds in the Mississippi Flyway. Tundra swans and canvasback ducks use the refuge as a resting and feeding area in the spring and fall. It's an anglers paradise, a waterfowl hunters dream, and a birdwatchers bounty.
Come visit your national wildlife refuge aboard the Mississippi Explorer.
