Available to hire for filming with flexible spaces and onsite support. 

Make the most of all we have to offer, experience multiple activities on the same day

High Ropes

Take on a high ropes adventure at our challenging course...

Obstacle Taster

A mixture of climbing, hanging, and crawling challenges across a...

Mud Tribe

Gather your tribe! Join the fun at Mud Tribe, a...

Fallout

Tackle the Nuclear winter beast! Choose from our multi award...

Secret Nuclear Bunker Tour

Discover a great value day out in Essex to the...

Just Get Over it Half Term

Ditch the screens and get outdoors this May half term....

HalF Term events

Whats on this Half Term at Nuclear Essex?

Looking for things to do in Essex this half term? Nuclear Essex offers outdoor adventures, family activities and unique experiences for all ages across Brentwood and Kelvedon Hatch. From muddy obstacle fun at Nuclear Wild Forest and high ropes adventures at Nuclear Adventures, to exploring the fascinating Secret Nuclear Bunker, there’s something for everyone this school holiday. Perfect for families, children and groups looking to get outdoors, stay active and try something different this half term in Essex.

Just Get Over It at Nuclear Wild Forest

Age 6+

Approx. 1.5 Hours

All abilities

26TH & 28TH MAY 10:30AM

90 minutes of action packed obstacle and muddy fun. It’s led by designated, qualified & friendly instructors. Children will bounce, climb, crawl, jump and slide their way around the obstacle course, which is designed for all abilities.

In our experience, children get the most out of the session without parents on the course, which helps build independence. Parents are welcome to relax in the hub or take advantage of our drop-and-go option.

What's Included
£24 Per Person

(Includes Booking Fee)

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High Ropes at Nuclear Adventures

Age 6+

Approx. 2 hours

Sessions all week

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
£30 Per Adult
£24 Per Child

Secret Nuclear Bunker Tour

All Ages

Approx. 1 Hour

Take a step back in time to the Cold War era with a visit to the Kelvedon Hatch Secret Nuclear Bunker. This massive underground complex is the biggest and deepest Cold War bunker open to the public in the Southeast of England.

As a Regional Government Headquarters, the bunker would have housed hundreds of staff, including Prime Minister Margaret Thatcher. Our self guided audio bunker tour is a fascinating opportunity to explore this unique piece of history and discover the secrets that would have unfolded in the event of a nuclear war.

What's Included

Nuclear Offers

Explore all our activities...

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Logo - (NR - Dark)

Step out of the routine and into the thrill of award-winning obstacle course action at Nuclear Races.

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Logo - (NF - Dark)

Challenge yourself with Nuclear Fit, an outdoor fitness race that tests your strength, stamina, and determination.

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Logo - (MT - Dark)

Get muddy with Mud Tribe, a 5k obstacle course run which is suitable for all abilities.

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Logo - (SNB - Dark)

Uncover Cold War secrets at the iconic Kelvedon Hatch Secret Nuclear Bunker.

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Take adventure to new heights at Nuclear Adventures, featuring high ropes, zip lines and thrilling target sports.

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Logo - (WF - Dark)

Get outdoors and challenge yourself at Nuclear Wild Forest with thrilling obstacle courses and axe and knife throwing.

How to find us

Nuclear Essex is located in Brentwood, Essex just 15 minutes from the A12, M25 and M11.

By Train and taxi, we’re just 15 minutes from Brentwood station (on the mainline from Liverpool St) or 15 minutes from Epping Underground station.

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