The Sergeant Floyd River Museum & Welcome Center is a dry docked riverboat. It is home to an Iowa Welcome Center, a river museum and gift shop. Here you can learn about Native American culture, fur trapping, the Lewis and Clark expedition, hard working steamboats and more. The museum is wheelchair accessible on the main, and 2nd decks, along with the gift shop. The museum is associated with the City of Sioux City, and therefore follows city regulations for accessibility.