We are Henley On Thames Sea Cadets and part of the UK’s oldest nautical youth charity.

As a Sea Cadet you can go to sea, learn to sail and do adventure training, plus get extra skills to give you a great head start in life.

Henley Royal Marines Cadets are currently recruiting new members. So, if you are aged 13 years or over, get in touch or call into our unit headquarters on a Monday or Friday evening to find out more and have a look around.

As part of the Sea Cadets, Royal Marines Cadets (RMC) get to do all the exciting waterborne activities as well as branching off into serious adventurous training too.

Specialising in areas such as orienteering, fieldcraft and weapon handling and then taking part in training sessions across the country to test their navigational skills, Royal Marine Cadets regularly challenge themselves as they work together as a team.