Bobble Hat Run
Beat the post Christmas cabin fever and join us for a 2km woodland obstacle run. It’s a relaxed, fun vibe and is the perfect way to work off the festive over indulgence in the great outdoors whilst trying out our obstacle course!
GET READY FOR BOBBLE HAT RUN 2026
Age 6+
Approx. 1.5 Hours
All abilities
Thank you to everyone who joined us for the mud-tastic Bobble Hat Run 2025! The atmosphere was incredible. Check back soon for announcements about the 2026 event dates.
Easter Holidays
Themed Event
- Suitable For, Type, Difficulty
6+
90 Minutes
Fathers day
Themed Event
- Suitable For, Type, Duration
All Abilities
2 Hours
Mothers day
Themed Event
- Suitable For, Type, Duration
All Abilities
2 Hours
3rd / 4th / 6th April
- Type, Difficulty, Duration
6+
All Abilities
90 Minutes
4th and 25th April 10.30-12 noon
Training
- Suitable For, Type, Duration
Adult / 16+
90 Minutes
30th October / 31st October
Themed Event
- Suitable For, Difficulty, Duration
6+
All Abilities
Saturday 11 April - 10:30am
Training
- Suitable For, Type, Duration
10+
2 Hours
Booking required
Activity
- Suitable For, Type, Difficulty
6+
All Abilities
Tuesdays at 9:30am
Training
- Suitable For, Type, Difficulty
Women
All Abilities
Saturdays at 8:30am
Training
- Suitable For, Type, Difficulty
13+
All Abilities
Sundays at 9:00am
Training
- Suitable For, Type, Difficulty
Adult / 16+
Intermediate to hard
Features
FRee car parking
Hot indoor washdowns
Changing rooms and toilets
heated party rooms
fire pits
Vending machine
Nuclear Offers
Dads Goes Free on Father's Day
Make Father’s Day one to remember with a fun outdoor experience at Wild Forest — Dad goes free when accompanied...
Mums Go Free on Mother's Day
Make Mother’s Day one to remember with a fun outdoor experience at Wild Forest — Mum goes free when accompanied...
TEACHERS GO FREE: Bring Your School Group to Nuclear Essex
Book your next school trip to Nuclear Adventures or Nuclear Wild Forest, and all accompanying teachers/supervisors...
How to find us
Find Nuclear Wild Forest at Site B, Parsonage Farm, Ongar Rd, Kelevdon Hatch, Brentwood, Essex, CM15 0LA
Download the what3words app and navigate to shelf.slim.pulse. This will bring you directly to Wild Forest.