The Miles City Steam Laundry is a National Registered Historic Place located in Miles City, Montana. It was added to the Register on July 5, 1979. It was owned by Cyrus Hugg Mott. The building was demolished in 2011.It was built in 1908 as a one-story building; a second floor was added c.1910-12; one-story additions were added later. It was a 51x116ft-plan building.