High Ropes
Take on a high ropes adventure at our challenging course where you’ll navigate thrilling obstacles and ziplines high in the air. The perfect outdoor activity, our course is designed to test your balance and courage. Whether you’re looking for a new challenge or a memorable day out with friends, our high ropes experience is an adventure you won’t forget.
High Ropes
Approx. 2 Hours
Activity
All Abilities
Available All Year
Ready to leave the ground behind? Our High Ropes adventure is a thrilling, sky-high experience that will test your nerves, challenge your balance, and leave you buzzing with adrenaline.
You’ll navigate suspended bridges, swinging platforms, rope crossings, and zip wires up to 8 metres above the forest floor as part of our High Ropes course.
Whether you’re conquering fears or chasing fun, every step is a chance to prove what you’re made of.
What’s Included
- 3 different levels
- 6 different courses
- 40m long Final zip wire
- Over 70 Aerial obstacles
- Adult Summer Saver valid between 20th July and 31st Aug
Little Monkeys
1 Hour
Activity
All Abilities
Available All Year
With access to the lower levels of the course, Little Monkeys is the perfect introduction to adventure. Your little one can take things step by step, mastering each challenge at their own pace. Every section is crafted to help them build balance, bravery and belief in what they can achieve, all while having heaps of fun along the way.
Our friendly instructors are there to cheer you on, offering guidance, reassurance and a helping hand when needed. The Nuclear Adventures team makes sure every climb feels like a victory – no pressure, just pure adventure!
What’s Included
- Access to the lower level high ropes course.
- Confidence boosting challenges.
- Encouraging instructors.
- A supportive environment.
- Session does not include access to middle or top sections of the course
Other High Ropes Events
8+, 10+, 11+, 13+, 14+, 16+, 18+
All Abilities
Approx. 2.5 Hours
6+, 7+, 8+, 10+, 11+, 13+, 14+, 16+, 18+
Easy
Approx. 2 Hours
Age 8+
1 Drop
- Equipment at the highest of safety standards.
- Safety briefing ahead of jump.
- 50ft / 13m free fall drop.
- Outdoor, treetop setting.
What to expect
The biggest High Ropes course in Essex
3 thrilling levels to climb, balance, and swing through
6 unique courses with easy, medium, and tough routes
Over 70 aerial obstacles to test your nerve
40m zip wire for an epic finish
Optional 50ft Big Drop – take the leap if you dare!
Facilities
Beautiful open-air woodland setting
Free on-site parking with plenty of space
Indoor and outdoor viewing areas for spectators
Hot and cold drinks plus light snacks available
Comfortable seating areas to relax and watch the action
Free Wi-Fi available throughout
Toilets on site
What to wear
Flat, closed-toe shoes – trainers are ideal (no Sandals or crocs)
Comfortable clothing you can move in
Thin layers – you’ll warm up as you climb!
Waterproofs if the weather looks wet
Gloves (optional) for extra grip and comfort
Supervision
6-8 year olds must be supervised by a participating adult (1 adult to 2 children ratio).
Excludes little monkey sessions
8-17 year olds must be supervised by an adult, who must remain in visual contact with the group to support and supervise behaviour. This can be from the ground or as a participant.
About You
Suitable for ages 6+
Participants must be at least 1.2m tall
Maximum weight limit 120kg
Safety
Our continuous belay system keeps you secure at all times
Trained, qualified instructors on hand to guide you
Practical induction and safety briefing before you climb
TOP 10 FAQ's
Find us
How to find us
We are based on top of the biggest & deepest cold war bunker open to the public in SE England: Kelvedon Hatch Secret Nuclear Bunker, Ongar Road, Kelvedon Hatch, Brentwood, Essex CM15 0LA
Download the what3words app and navigate to: fight.inspector.beams. This will bring you directly to Nuclear Adventures.