2026 OPEN EVENING – Registrations open REGISTER HERE
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. There will be public events in February (Mass) and October (‘Back to Leo’s Day’). All welcome. Watch this website or follow our Facebook page for more information early in 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
| Tue 27 Jan | College Office reopens |
| Thu 29 Jan | Years 7 & 12 + new students first day |
| Fri 30 Jan | Years 8-11 resume classes |
| Tue 3 Feb | HSC Achievers Assembly |
| Wed 4 Feb | Year 7-11 Parent Information Sessions (online) |
| Wed 11 Feb | 70th Anniversary Mass, Year 7 Bible Presentation & Welcome BBQ |
| Tue 10 Mar | Term I Parents in Partnership Mtg |
| Wed 25 Mar | College Open Evening & Expo |
Our Facebook
24 HR SUPPORT | St Leo's students can also refer to p.135 of their College diaries for information on the range of support services available to them inside and outside St Leo's.Today we recognise World Teen Mental Wellness Day, a day dedicated to raising awareness about the importance of mental health for young people. ![]()
![]()
Adolescence is a time of growth, change and challenge. School, friendships, family expectations, social media and future planning can sometimes feel overwhelming. It’s important for our students to know that mental health is just as important as physical health — and support is always available. ![]()
![]()
At our schools, we are committed to creating a safe, supportive environment where students feel heard, valued and connected. ![]()
![]()
A Reminder to Our Students ![]()
• It’s okay to not be okay. ![]()
• Talking about how you feel is a sign of strength. ![]()
• Reaching out for help shows courage. ![]()
• You are not alone. ![]()
![]()
Simple steps like staying connected with friends, getting enough sleep, taking breaks from screens, being active, and speaking to a trusted adult can make a big difference. ![]()
![]()
Students are encouraged to speak with a member of our Student Services team if they need support. ![]()
![]()
Trusted Mental Health Resources for Young People ![]()
If you or your child needs additional support, the following reputable services are available: ![]()
• headspace – bit.ly/4u3fDZD ![]()
• Kids Helpline - bit.ly/4tXA6z3 or 1800 55 1800 ![]()
• ReachOut Australia – bit.ly/4aUg8fW ![]()
• Beyond Blue – bit.ly/4l0sNCB or 1300 22 4636 ![]()
• Lifeline – bit.ly/4b3USo5 or 13 11 14 ![]()
![]()
Let’s continue to foster a culture of kindness, empathy and open conversation — not just today, but every day.
ST LEO'S MEMORABILIA | We are on the hunt for College keepsakes and memorabilia to display as part of our 70th Anniversary celebrations this year. ![]()
If you or your family have any historical connections with St Leo's and have old photos, books or papers, uniforms, sports gear or any other items you think may be of interest to our Archivist, current students and the rest of our community, please contact the College.![]()
So get rummaging for old memories and let's see what we can unearth!
