High ropes in the dark
Experience the thrill of Nuclear High Ropes at night! Open to ages 6+, this illuminated ropes course offers a unique evening adventure under the lights. Perfect for family fun or a night out with friends. Ready to take on the challenge?
high ropes in the dark
- approx. 2hrs
- Age 6+
Available to book now for selected days throughout November, December and January
- 3 different levels
- 6 different courses
- 40m long zip wire
- Over 70 Aerial obstacles
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).
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
- 1 drop
- Age 8+
- Equipment at the highest of safety standards.
- Safety briefing ahead of jump.
- 50ft / 13m free fall drop.
- Outdoor, treetop setting.
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.





