Cranbrook School
Old Cranbrookians’ Association (OCA)

Old Cranbrookians’ Association (OCA)

Connecting Cranbrookians: Past, Present and Future

At Cranbrook, our students’ association with the School is lifelong. When they leave Cranbrook School, they automatically become part of the Old Cranbrookian community.

This global community of more than 8,000 alumni forms a strong and connected network of entrepreneurs, writers, politicians, actors, and accomplished sportspeople.

Established in 1921, the Old Cranbrookians’ Association (OCA) promotes and fosters a vibrant and engaged alumni community, promoting meaningful connections among Old Cranbrookians and sustaining strong ties with the School.

Through a calendar of reunions, events and supporter activities, alumni are encouraged to stay connected with one another and with Cranbrook. The network also offers valuable mentoring opportunities, post-school support and meaningful avenues for engagement, strengthening relationships across generations while supporting current and future students.

 Your journey with Cranbrook is lifelong. The OCA is there to assist Old Cranbrookians in making the most of their connection to the School and to each other, both now and well into the future. Great things happen when we support each other. Go safe. Go strong.

Martin Cayzer (OC 1988)
President, Old Cranbrookians’ Association

We encourage Old Cranbrookians to stay involved in the life of the School by joining the OCA. To join the alumni community, discover upcoming events and reunions, connect on social media, or update your details, please visit the OCA website.

For all enquiries relating to the Old Cranbrookians’ Association, please contact alumni@cranbrook.nsw.edu.au