The IOOF Hall in Stevensville, Montana, known as the Stevensville Historical Museum, was built in 1912. It is a vernacular architecture building. It was listed on the National Register of Historic Places in 1991.
The Stevensville Historical Museum houses exhibits on the history of Stevensville, Montana and the surrounding Bitterroot Valley. Stevensville is recognized as the first permanent white settlement in the state of Montana and the traditional homeland of the Salish Indians.