03
Campuses located in Wahroonga on Sydney’s North Shore
200+
Boarding places for boys from Year 7 across three boarding houses
92.3
Median ATAR in 2024
30+
Sports including rugby, basketball, tennis, volleyball and more
70+
Co-Curricular activities including cadets, clubs and social justice
90+
Music programs including instrumental and choral performance opportunities
1
Bespoke Total Fitness Model representing academic, social-emotional, spiritual, and physical wellbeing
60+
Co-educational opportunities such as cadets, service learning and the performing arts
WELCOME TO KNOX
WHAT’S HAPPENING AT KNOX
Unprecedented excellence at Sydney Eisteddfod 2025
Knox Grammar School’s Senior School Instrumental Ensembles have delivered exceptional per…
20 Jun 2025
Future Problem Solving International Conference
Competitors from 262 schools and organisations across the world gathered at Indiana Unive…
18 Jun 2025
Wahroonga Prep's Canberra STEM excursion
Last week, the Wahroonga Prep Stage 3 students embarked on a three-day Science Excursion …
05 Jun 2025
Q&A with award-winning author Shankari Chandran
“Write what you know, and know what you write.”
02 Jun 2025
Alex Richter and SpinalCure Australia
The Prep School hosted Old Boy Alex Richter (OKG20) for our bi-annual Ride With Richter f…
30 May 2025
Knox’s National Schools Debating Champions
We are delighted to announce that Knox students Ryan (Year 10), Harry (Year 11), and Summ…
26 May 2025
Anzac Service and Parade 2025
For the annual Anzac Service and Parade, CUO Abbey, Senior Cadet Under Officer, reflected…
26 May 2025
Outstanding achievements at VEX Robotics World Championship
The 2025 VEX Robotics World Championship, held from 6-14 May in Dallas, Texas brought tog…
19 May 2025