The spacious Rummel Gymnasium complex is located between the Cafeteria walkways and the field house.  Physical Education classes, almost all dances, pep rallies, parent-teacher meetings, Booster Club Meetings, school masses, prayer services, assemblies, and sporting events are all scheduled here.  Six basketball goals hang from the ceilings and two walls are lined with bleachers.  Banners of sponsors, sporting event championships, the various schools of the Catholic League drape the walls.  Locker rooms and equipment storage areas reside below the gym and coaches' offices are on either side.  The Rummel Gymnasium truly serves as a place for the entire Archbishop Rummel High School Community to meet and share their faith.