OSCA was founded in 1999 to enable ex-cadets to maintain the friendships forged during their time at Sutton CCF. OSCA has grown well beyond its original founding vision and has enabled friendships across generations of former cadets and provides a strong social and support network.

OSCA offers all ex-cadets the opportunity to engage in a variety of activities throughout the year, ranging from formal dinners to group bookings for sporting events, and from casual pub crawls to active weekends away and overseas expeditions.

Over the years, the Association’s members have raised thousands of pounds for charity, both as individuals and as teams. OSCA members played a key role in the War Memorial project and our members continue to provide support to the School, the CCF and the OSA and its constituent clubs.

The OSCA Council are working hard to put together an exciting programme of events for 2023 as we build towards OSCA Silver in 2024 – get involved!