Enter with passion –
graduate with greatness
Welcome to
St Leo’s Catholic College, Wahroonga
Est. 1956
St Leo’s Catholic College is located on six hectares in the leafy suburb of Wahroonga and is the only co-educational Catholic secondary school on Sydney’s Upper North Shore.
We are a caring, inclusive community renowned for our pastoral care, with a strong emphasis on knowing each student and growing their unique potential.
With consistently strong academic results and a wide range of co-curricular offerings, we aim to help students find their passion and develop their talents so that they can shape and change the world for the better.
St Leo’s acknowledges the Darug and GuriNgai people, the traditional custodians of the lands in Wahroonga on which we learn. Read our full Acknowledgement of Country.
Academic & HSC Results
Academic & HSC Results
Learn MoreTeaching & Learning
Teaching & Learning
Learn MoreLearning Technologies
Learning Technologies
Learn MorePastoral Care & Wellbeing
Pastoral Care & Wellbeing
Learn MoreOur Faith in Action
Our Faith in Action
Learn MoreBeyond the Classroom
Beyond the classroom
Learn More
Upcoming Events
| Mon 17 Mar | Bake Sale |
| Tue 18 Mar | Parent Coffee & Chat - POSTPONED |
| Mon 24 Mar | CSBB Open Netball |
| Tue 25 Mar | CSBB U/15 Netball Trials |
| Wed 26 Mar | Early Dismissal COLLEGE OPEN EVENING, 3-7pm |
| Thu 27 Mar | Special late start - 9.30am |
| Wed 9 Apr | Assembly & ANZAC Commemoration |
| Fri 11 Apr | College Easter Liturgy – Parents Welcome Last day of classes for Term I |
Our Facebook
CAKES FOR A CAUSE | 🍩🍪🧁🍰 Students were certainly keen to grab a sweet treat at today's bake sale and help a great cause.![]()
Our Environmental Group raised $759 towards their next project of permanent recycling bins for classrooms throughout the school to reduce unnecessary waste!![]()
Well done to Ms Hawke and the Environmental Group🌿, and thank you to everyone who supported them!
SAVE THE DATES! | Rehearsals are well underway for our 2025 musical production, the fabulous family favourite, Charlie and the Chocolate Factory. We can't wait to see it!
