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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 24 July | Year 7 Taronga Zoo excursion |
| Wed 29 July, 6pm | Year 9 2027 Parent/Student Information Session, online |
| Thu 30 July | Parent/Carer 'Tuning into Teens' course begins |
| Thu 6 Aug | CCSP 'Leading Together' Parent/Carer session |
| Wed12 - Fri 14 Aug | Year 8 Camp |
| Mon 17 Aug | Student Free Day |
| Tue 25 Aug | Student Leader Induction Ceremony |
| Tue 25 Aug, 6pm | Parents in Partnership Meeting |
| Tue 1 Sept, 745am | Parent/Carer Coffee & Chat |
| Wed 2 Sept | Year 12 HSC Showcase |
| Thu3 Sept | Father's Day Liturgy & Breakfast |
| Fri 4 Sept | Major Relic of St Carlo Acutis visit |
| Tue 15 Sept | Year 7 2027 Information Evening |
| Wed 23 Sept | Year 12 Graduation Mass & Ceremony |
| Fri 25 Sept | Last day of classes for T3 |
Our Facebook
A NAIDOC WEEK FEAST🪃| To conclude our NAIDOC Week celebrations yesterday, a hungry and adventurous group of students participated in our 'Deadly Dishes' taste testing event, giving them the opportunity to explore traditional foods connected to some of the many First Nations peoples across Australia.![]()
Invited to take part based on their meaningful and respectful engagement with NAIDOC Week activities this week, participants were able to taste test kangaroo, crocodile and emu meat. Meanwhile, all students were offered lemon myrtle biscuits to try, showcasing some of the many native Australian ingredients and their significance.![]()
Students embraced this experience with enthusiasm, curiosity and respect, creating a positive opportunity to celebrate culture, learn new perspectives and develop a deeper appreciation of First Nations food traditions.![]()
A huge thank you and congratulations to St Leo's HSIE teacher and Wiradjuri woman, Ms Melissa Vernon for organising and running such an interesting and educational range of activities this week for our students.
NAIDOC WEEK ACTIVITIES | As NAIDOC Week fell during the school holidays this year, we held our own St Leo's NAIDOC week this week with a range of activities in mentor classes and breaktimes.![]()
This year's theme, '50 Years of Deadly', celebrated five decades of recognising and honouring the achievements, strength and contributions of Aboriginal and Torres Strait Islander peoples.![]()
One of our feature events this week was a traditional Aboriginal art workshop for a selected group of students, led by Darkinjung artist Claudia McCartney. We were privileged to have Claudia, who shared her personal connection to art, explaining how she learnt from her family and the meanings behind traditional Aboriginal symbols. Guided by her knowledge and expertise, students created their own reflective artworks, approaching the experience with respect, enthusiasm and creativity.![]()
A huge thank you to Claudia for sharing her culture, stories and artistic talents with our students, helping to make our NAIDOC Week celebrations so meaningful.
