Herts Young Mariners Base
Hertfordshire's Outdoor Education Centre
Herts Young Mariners Base Outdoor Centre, known as HYMB, has been delivering high quality outdoor education sessions to adults and young people for over 50 years.
We offer the following activities to individuals (aged 8 and over), schools, colleges and youth groups:
Archery~Bell Boating~Bush Craft~Canoeing~Caving~Climbing~Fencing~Kayaking~Orienteering~Raft Building~Sailing~SUP~Windsurfing~Duke of Edinburgh~Camping