SACS has a 480sqm gym facility which is available to all SACS High School boys with no membership fees payable. This recently refurbished facility is open 6am to 6pm for all boys to use Monday to Friday. This facility has a 400sqm weights floor area and a 80sqm aerobic mezzanine level with three assault bikes and two spinning bikes, plus a treadmill. There is a large mat space available for stretching and body weight exercise as well.