Minthorn Hall is an academic building on the campus of George Fox University in Newberg, Oregon, United States. Built in 1887, the hall was moved ten blocks to its current location in 1892. The three-story frame building is the oldest building on the campus of the school, and was the first building of the Quaker school. Future President Herbert Hoover may have briefly lived in the structure prior to its conversion to a school building. The hall was added to the National Register of Historic Places on June 13, 1997.