The Milton Mustangs compete on 12 fields, six wood courts, seven international squash courts, 17 hard surface tennis courts, a 200 x 90 foot ice rink, both indoor and outdoor tracks, a dedicated dual mat wrestling area, a nearby 6-lane competition swimming and diving pool, a ski area in the Blue Hills Reservation, and the greens of the Milton-Hoosic Golf Course.
Milton Academy has four athletic buildings on campus. Milton’s Athletic and Convocation Center (ACC) opened in 1998. Within it is the Fitzgibbons Convocation Center (south field house) that includes three basketball courts, an indoor track and convocation capacity for the entire School. The north field house includes a hockey rink or, when the ice is removed, three tennis courts or indoor practice space for field sports. The second floor of the ACC features the Esther and Herbert G. Stokinger ’24 Fitness Center, coaches’ offices and training rooms.