In January 1974 it moved to the former Highland View Elementary School, where it is still located, with  of space for exhibits, classrooms, and special events. The museum purchased the building and land from the city of Oak Ridge in 1983.
In January 1974 it relocated to the former Highland View Elementary School, which now serves as its permanent site, housing space for exhibits, classrooms, and special occasions. The museum acquired the building and land from the city of Oak Ridge in 1983.