Thinking about cadets for your child - or yourself? Here’s the short version on joining ages, what cadets actually do, and how to find your nearest unit.
For the Army Cadet Force (ACF), young people can usually join from around 12 years old (in some areas linked to school Year 8) and continue up to around 18. The Combined Cadet Force (CCF) is based in schools and colleges, so joining ages vary - often from around Year 9.
Because the details can differ by area and by school, the exact minimum age and any waiting list are always best confirmed with your local detachment or your school’s contingent. (New to the terms? See our cadet glossary and ACF vs CCF guide.)
A lot more than marching. Cadets try adventurous training, fieldcraft, navigation, first aid, sport, teamwork and leadership - plus camps and qualifications like the Duke of Edinburgh’s Award. It builds confidence, discipline and friendships, and none of it commits a young person to joining the armed forces.
Most units welcome you to visit a parade night before committing, so your child can see if it’s for them.
Cadet organisations take safeguarding seriously, with trained adult volunteers and clear policies. If you’re weighing it up, our parent’s guide to Cadet AI also explains how our study-aid app keeps things safe and private for under-18s.
Once your child is a cadet, Cadet AI helps them revise their training and build confidence between parade nights. It’s built for ages 13 and over - with no ads, no third-party trackers, and opt-in leaderboards that are off by default.
Cadet AI helps cadets aged 13+ revise their training safely. Coming soon to Google Play.
