Enter with passion –

  graduate with greatness

ENROLMENT UPDATE – 2026 Applications close May 1 Button Text

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.

PROSPECTUS
ENROLMENT
OPEN EVENING
GALLERY

Academic & HSC Results

Academic & HSC Results
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Teaching & Learning

Teaching & Learning
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Learning Technologies

Learning Technologies
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Pastoral Care & Wellbeing

Pastoral Care & Wellbeing
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Our Faith in Action

Our Faith in Action
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Beyond the Classroom

Beyond the classroom
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Upcoming Events
Tue 7 - Fri 10 MayYear 9 Camp
Fri 10 May, 7.30amMother's Day Liturgy & Breakfast
Mon 13 MayYear 10 Vaccinations
Tue 14 MayEarly dismissal (1.25pm) for Year 11-12 Student Conferences (2-7.30pm)
Tue 21 May, 4.30-6.30pmCollege Careers Expo
Wed 22 May, 6pmTerm 2 Parents in Partnership Mtg
Our Facebook
CAREERS EXPO '24 - ALL WELCOME! | A reminder that our St Leo's Careers Expo is on next Tuesday, 21st May from 4.30 to 6.30pm and is open to interested students and families from ALL SCHOOLS AND ALL YEAR GROUPS!The Expo will feature approximately 35 exhibition stands with a range of tertiary education providers, apprenticeship and training providers as well as industry professionals. They will present their offerings and answer your questions about the diverse study and career pathways available beyond school.Selected exhibitors, including universities attending, will also give short presentations as part of the evening.This free event will be held in the Mary MacKillop Centre on our Wahroonga campus, with additional parking on the College Driveway and Staff Carpark - entry via Gate D off Unwin Road, Waitara.Why not join us to plan your future - and share this post with family and friends who may be interested.REGISTER NOW at: forms.gle/5tDSjhF3txr8ZXxSA ... See MoreSee Less
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MOTHER'S DAY '24 | 'Mothers hold their children's hands for a short while, but their hearts forever.’To all our St Leo's mothers, grandmothers and mother-figures of all kinds - Happy Mother's Day, and thank you! ... See MoreSee Less
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