| College Captains |
Charlotte Crothers and Breanna Tanks |
| Prefects |
Patrick Boland, Samuel Gillespie, Margot Gleeson and Mitchell Portbury |
House Captains
| MacKillop Junior House Captains |
Leila Boland and Jack Gibson |
| MacKillop Senior House Captain |
Maggie Laffy |
| McAuley Junior House Captains |
Emmysen Crothers and Archie Smart |
| McAuley Senior House Captains |
Matt Cuskelly and Joseph Walsh |
| Nolan Junior House Captains |
Grace Gallagher and Hayden Koehler |
| Nolan Senior House Captains |
Kacy Miaco and Max Ogilvie |
| Rice Junior House Captains |
Penelope Cartwright and Mac Sterling |
| Rice Senior House Captains |
Dusty Brown and Lachlan Sankey |
Student Representative Council
| Year 5 |
Claire Davison and Lachlan Fraser |
| Year 6 |
Isabel Johnson and Henry Stephens |
| Year 7 |
Gabriella Banks and Monique Smith |
| Year 8 |
Rohan Cartwright and Amelia McNaughton |
| Year 9 |
Imogen Mittelstadt and Molly Hartwig |
| Year 10 |
Claudia Henderson and Trent Young |
| Year 11 |
Clancy Biggar |
| Year 12 |
To be confirmed 2020 |
