
From Monday 23 January 2017, the Knox Administration Office/Reception will relocate to 2 Borambil Street, Wahroonga (southern end of the school).
Knox Grammar School
The 7 Woodville Ave Office will be closed and the building will be demolished for the construction of the Knox Performing Arts Centre and Junior Secondary Academy.
Parking at Woodville Ave will be extremely limited throughout the construction period and we sincerely apologise for any inconvenience.

19 March 2026
Thank you to the Te-Kworo Foundation for visiting our school. Te-Kworo is a community-based organisation dedicated to providing education, healthcare, and social protection for girls and women in Uganda.

17 March 2026
“A centenary is far more than a marker of time. It is a testament to vision, courage, perseverance and the enduring power of community. Today we honour the past, celebrate the present, and look forward with both optimism and conviction to the future.” - Mrs Julie Wiseman, Head of Wahroonga Prep School.

13 March 2026
We are thrilled to congratulate Knox Swimming for winning the Thyne Challenge Shield ten years in a row, and Knox Diving for winning the Steven Barnett Shield for the fourth time!
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