Herts Young Mariners Base
Herts young Mariners Base is an outdoor activity centre next door to YHA London Lee Valley. We offer climbing, canoeing, kayaking, caving, archery, fencing, stand-up paddleboarding, sailing and birthday parties. All sessions need to be pre booked.
Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 4:30pm
Other things to do nearby
A hidden gem just waiting to be discovered! Great for sports, heritage sites, country parks, farms and nature reserves. The Lee Valley Park stretches 26 miles, right from the heart of East
Lee Valley White Water Centre is the place to be for unforgettable experiences, family fun and an adrenaline rush.
Hire your bike from Broxbourne and ride around the village or come back into the country park to explore the landscape and wildlife of the area.
A floating bookshop on Regent’s Canal towpath. As well as keenly priced books they boast a wood-burning stove, friendly dog and occasional live jazz performances.
Eclectic all-day cafe and designer store in an airy space that also stages evening craft classes.
A pleasant, pretty inner-city community space that’s tucked away behind King’s Cross station. Locals gather here to socialise, exercise and get their hands dirty gardening.
London Zoo is home to 750 species of animals including lions and lizards, monkeys and meerkats, birds and butterflies.
On this two and a half hour walking tour, your local guide will take you further into East London to discover street art, anti-gentrification movements, Cockney culture and more!
This 2-hour semi-private tour (8 people max per group) through the British Museum covers all the highlights of the museum including the Rosetta Stone, the Parthenon Marbles, the Easter Island statues
The world-famous dome of St Paul's Cathedral is an iconic feature of the London skyline. Step inside and enjoy the cathedral's awe-inspiring interior.
This 2-hour walking tour begins in the 1400s, a time long before London had an official police force and when tyrants ruled and preyed on the weak.
Rub shoulders with Kylie Minogue and the Beckhams, have your photo taken with the Queen or scream in the Chamber of Horrors. One of the most famous tourist attractions in London.
Enjoy stunning views of London from the high level walkways of Tower Bridge and discover the beautiful River Thames in the Source to Sea exhibition.
Explore the life of Shakespeare, the London where he lived and the theatre for which he wrote. Don't miss the sword-fighting display!
Learn about the original London, a mere one square mile beside the river Thames.
Explore the best bits of London but are on a time limit? Take the London highlights tour offered by Sandemans.