In the Junior School, boys in Years 3 to 6 participate in the School Sport Victoria (SSV) Swimming and Athletics Championships, as well as weekly inter-house competitions at Bulleen, and regular round-robin sports with other Associated Grammar Schools Victoria (AGSV) Junior Schools.
In the Senior School, Trinity competes in the AGSV Saturday morning competition. All boys choose a summer and a winter sport from almost 30 different options. Our playing fields at Bulleen provide dedicated facilities for tennis, soccer, rugby, football, hockey and cricket, and we also offer a number of non-AGSV sport activities such as rugby, sailing, fencing and futsal.