History made! 19 records broken at CAS Swimming and Diving Championships

Spurred on by our mighty Tartan Army of supporters saw our students achieve a great feat last night at the 94th CAS Swimming and Diving Championships. Knox CAS Swimming Team were Awarded the Thyne Challenge Shield for the ninth year running. Our Diving team also gave an outstanding performance, coming second overall.
Knox Grammar School
It was a record-breaking night for Knox, with our students achieving 41 wins from 77 races and breaking 19 new CAS records in swimming.
Congratulations to the following students who made CAS history, breaking both individual and relay team records:
INDIVIDUAL
TEAM
In swimming, Knox finished first with a score of 569 points, while in Diving, the Knox team finished second overall on 41 points, just three points behind Trinity Grammar School.
These achievements are a remarkable accomplishment for our hard-working swim and dive teams, as well as our dedicated coaches and support crew.












22 December 2025
In early December, 27 Prep students and 27 Senior students travelled to Adelaide to compete in the VEX Nationals, proudly representing Knox Grammar School.

18 December 2025
Congratulations to the Class of 2025 on their outstanding achievements in the Higher School Certificate (HSC).

17 December 2025
Each year, we collaborate with Abbotsleigh to run the ABBOX of Fun Holiday Camp initiative, run in partnership with the Sony Foundation.
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