Outdoor Activities Hertfordshire
Everyone deserves to experience fun activities outdoors

4.7 121 reviews

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Great outdoor activities for all ages

Escape the ordinary and step into adventure with HYMB’s diverse selection of outdoor courses and activities! Whether you’re a seasoned athlete seeking adrenaline-pumping thrills, a curious family exploring nature’s wonders, or someone dipping their toes into the world of outdoor fun, HYMB has something for everyone. Our inclusive range of outdoor courses and activities caters to all ages and abilities, ensuring no one is left behind. So lace up your boots, breathe in the fresh air, and get ready to discover hidden passions, challenge your limits, or simply create lasting memories under the open sky. Browse our website and unlock a world of possibilities – from heart-pounding hikes and kayaking expeditions to leisurely nature walks and birdwatching sessions. With HYMB, your outdoor adventure awaits!

Outdoor Courses & Activities Herts Young Mariners Base

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How it works
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1. Choose Activity
We have lots of fun activities for all ages.
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2. Book Your Session
Book your session online or call us for large groups.
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3. Have Fun & Get Fit
Enjoy your activity, become healthier and make new friends.
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Google Reviews
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Why choose Herts Young Mariners Base
Experience
63+ YearsOf Outdoor Activities
At HYMB our instructors hold the relevant qualifications and are checked & tested regularly.
Trust
  • 5

Based on 80 reviews

We have over 100 Google reviews.
Our Promise
Better self-confidence and social interaction.
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