The 90th CAS Championships ( 2021 ) were won by Knox Grammar. 11 new records were set.
| 1 | Knox Grammar School | 563 |
| 2 | Trinity Grammar | 528.5 |
| 3 | Barker College | 419 |
| 5 | Waverley College | 351.5 |
| 4 | Cranbrook School | 330 |
| 6 | St. Aloysius’ College | 303 |
Full list of results click 2021 CAS championship results
New CAS Records click here
All CAS Swimming records can be found here