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Welcome to
St Leo’s Catholic College
Wahroonga, NSW, Australia
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.
In 2026, we are proud to be celebrating 70 years. A special 70th Anniversary Mass was held in February, and a ‘Back to Leo’s Day’ will be held in November.
All welcome. Watch this website or follow our Facebook page for more information throughout 2026.
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.
Take a Look at What St Leo’s has to Offer
Highlights video of our 2025 Open Evening:
Academic & HSC Results
Academic & HSC Results
Learn MoreTeaching & Learning
Teaching & Learning
Learn MoreCareers & Pathways
Careers & Pathways
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
| Fri 3 July | Staff Development Day (Student Free Day) |
| Mon 20 July | Classes resume for Term III |
Our Facebook
A GLIMPSE OF THE PAST⏳| Another highlight of a memorable final College assembly for Term II last week was a visit by foundation student Mr Paul Szacsvay. We were privileged to hear him speak about life as a Year 3 student at the brand-new St Leo's College back in 1956.![]()
Paul spoke and showed students photos of the College's first days and months, while much of the grounds were still a pile of mud. He told stories and provided interesting anecdotes about his subjects, uniform, sports and general experiences.![]()
Thank you, Paul, for sharing your wonderful memories with us. ![]()
As we celebrate our 70th anniversary, the presentation reminded us that each one of our students, staff and community members is also now part of the St Leo's story. ![]()
We are lucky to have Paul involved in the planning for our Back to Leo's Day in November as part of our 70th anniversary celebrations. Watch this space for details very soon and to register your interest.
AN EPIC BATTLE⚽️| Commiserations to our Intermediate Boys football (soccer) team who lost in an epic battle with Trinity Catholic College, Adamstown in the NSWCCC Football Knockout this week.![]()
Our Broken Bay Champion team were 2-0 up before conceding a goal with 20 mins left to play, making for a tense final period as they thwarted a number of scoring attempts by Trinity. ![]()
Trinity finally cracked our defence in the final minute of play for a 2-2 draw, forcing a penalty shootout. ![]()
The dramatic shootout remained even throughout with our valiant injured goalkeeper, Mustafa fighting until the end. Ultimately however, Trinity won the penalty shootout 5-4 knocking our boys out of the competition.![]()
Congratulations to the team and coaching staff for their heroic efforts and again bringing the whole College together for an enthralling game. Well done to: Jack W, Kieran P, Colin P, Keith P, Edward O, Coby O, Mustafa K (goalkeeper), Xavier K, Aiden H, Jacob H, Oliver G, Benjamin F, Pierre D, Zane D, Marek C and Alexander B.![]()
Thank you also to senior students Angus and Emmanuel who acted as line assistants.
