Harriet M. Cornwell Tourist House is a historic tourist home for African-American patrons located at Columbia, South Carolina. It was built about 1895, and is a two-story, frame American Foursquare style dwelling. It has a hipped roof and features a one-story wraparound porch. Mrs. Cornwell began operating her house as a tourist home during the 1940s.
It was added to the National Register of Historic Places in 2007. A historical marker was erected in 2014.