SS Ste. Claire is a steamer located in Detroit, Michigan. Built in 1910, she was one of the last propeller-driven excursion steamers to be operated on the Great Lakes. She was declared a US National Historic Landmark in 1992. In 2018, a devastating fire destroyed the upper decks, leaving only the steel structure. The ship was delisted as a National Historic Landmark and from the National Register of Historic Places in 2023.