The museum grounds house the historic 1934 William M. Black steam dredge, a rare surviving example of a paddle-wheel dredge.
It is one of the only AZA-accredited institutions in the United States dedicated specifically to the culture and history of a single river system.
The facility functions as a rescue and rehabilitation center for injured local wildlife, including bald eagles and turtles.
It features the National Rivers Hall of Fame, recognizing individuals who have made significant contributions to the development of American rivers.
The aquarium displays showcase the 'Mississippi River Journey,' following the river from its source in Minnesota to the Gulf of Mexico.
The National Mississippi River Museum & Aquarium is an AZA-accredited facility located at the Port of Dubuque, Iowa. It preserves the cultural and natural history of the Mississippi River through extensive indoor and outdoor exhibits. The site features the William M. Black, a National Historic Landmark steam-powered dredge boat. Visitors encounter live river otters, giant sturgeon, and rescued bald eagles within recreated regional habitats. The campus includes the Mississippi River Discovery Center, the National Rivers Hall of Fame, and a 4D immersive theater. Its outdoor acreage incorporates historical log buildings and an active wetlands display. The museum serves as a regional center for freshwater conservation and educational programming.
The upper deck of the William M. Black steam dredge looking out over the Mississippi River.
Prioritize the outdoor exhibits first if visiting during morning hours to see the animals during their most active feeding times.
Check the daily program board upon arrival to catch live training sessions with the river otters or raptor flight demonstrations.
Plan to cross the bridge to the William M. Black dredge boat, which offers a unique perspective on engineering history.
Rushing through the indoor aquarium sections and missing the outdoor historical exhibits and the dredge boat.
Operating hours vary by season, with limited availability on certain winter weekdays.
Casual, comfortable walking shoes are required for traversing the outdoor campus paths.
