Showtimes for "The Super Mario Galaxy Movie" near Dubuque, IA are available on: 3/31/2026 4/1/2026 4/2/2026 4/3/2026 4/4/2026 4/5/2026 4/6/2026 4/7/2026 4/8/2026 4/9/2026 4/10/2026 4/11/2026 4/12/2026 4/13/2026 4/14/2026 4/15/2026 4/16/2026