The SF Masonic Auditorium is an auditorium located atop Nob Hill in San Francisco, California. Opening in 1958, it is the main meeting venue within the California Masonic Memorial Temple. It has several large sculptures representing the four branches of the Armed Services on its outside wall. There is a frieze representing a gigantic tug of war between good and evil forces. Inside, it has a unique mosaic window designed by artist Emile Norman.