Mount Gambier High School offers a dynamic, creative and supportive learning environment in which all students are supported by our committed staff. Our students are encouraged to strive for personal excellence in academic pursuits, citizenship, sport and the arts. These expectations are realised through our values and through our school motto:
‘Nihil Absque Labore’ – Nothing without Effort
Principal’s Welcome
Mount Gambier High School is a school recognised for its innovation and excellence.
Student Life
Hear from some of our students about what an educational experience is like at Mount Gambier High School
EXPLORE MOUNT GAMBIER HIGH SCHOOL
Enrolment Information
Enrolment Information
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Payments
Newsletters
Newsletters
Whats happening at MOUNT GAMBIER
Latest News & Events
R U OK Day recap
R U OK? Day 2026 was one of the best years I have seen during its six years at MGHS. I am incredibly...
What is Governing Council?
The governing council is the peak decision and policy-making organisation for all matters relating...
REMINDER: Year 7 School Immunisations and Year 10 catch-up
Important Message from Limestone Coast Local Health Network...
Acknowledgement of country
We respectfully acknowledge the Boandik people, the Traditional Custodians of the land on which Mount Gambier High School stands. We honour their enduring connection to this Country, past, present, and future and recognise their cultural and spiritual heritage as central to the identity of this place.
We acknowledge the collective responsibility of every person working across our education system to respect, support, and uphold Boandik knowledge, culture, and leadership. Together, we commit to building a shared future grounded in respect, understanding, and collaboration.