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Ultimate Ninja UK!

The Ultimate Ninja Warrior Experience

Colchester's Ultimate Ninja course

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Ultimate Ninja UK – the Ultimate Ninja Warrior Experience. An indoor obstacle course located in Colchester, Essex.


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Can you beat the wall?

Ultimate Ninja UK – the Ultimate Ninja Warrior Experience

Up to 23 Challenging Ninja Obstacles

Ultimate Ninja UK is a unique and impressive range of full-sized Ninja obstacles based at our centre in the heart of Colchester, Essex. The course is designed to provide a twin-lane competition, training and recreation facility that is equally challenging, rewarding, and fun!

A great experience for budding Ninjas from 7 years old, and adults looking for a new fitness challenge or wanting to improve their OCR performance to match the seemingly superhuman Ninja athletes seen on TV.

Ninja Obstacles

Click the below images to view a video of each obstacle.

tap the below images to view a video of each obstacle.

Come and enjoy our Ninja Pizza Parties

£29.00 / per person

(minimum of 8 people)

Ultimate Ninja UK pizza parties are for a maximum of 30 children. The Ultimate Ninja experience is for 1 hour with a further 45 minutes in our party room, where food and refreshments will be served to our guests.

What’s included:

Ninja Private Hire

For exclusive private hire of the Ultimate Ninja obstacle course.


This is for a one-hour exclusive use of the Ninja obstacle course!

Party Room Hire

For exclusive private hire of our party rooms at the SD Arena.


This is for 45 minutes exclusive use of our party rooms!

Famous faces at Ultimate Ninja UK

Many thousands of people including many famous faces you may know have visited us at Ultimate Ninja UK and enjoyed their accomplishments on the indoor obstacle course. 

It has tested the best including the UK’s Ninja Warrior champion 2022, Fred Dorrington. Can it create the ultimate test for you too?

Sebastian Foucan

Ultimate Ninja Testimonials

Tammy Belshaw
Google Feed
Ultimate Ninja UK
November 23, 2023

We held our 9-year-old daughter’s birthday party at Ultimate Ninja and the children had an absolute blast.  The staff were brilliant and added to the fun.  We also had delicious food in the canteen afterwards, which is a must to re-boost energy levels.  Would highly recommend Ultimate Ninja for a birthday celebration!

Brad Smith
Ultimate Ninja UK
November 23, 2023

Best experience ever 10/10 recommend

Joy Gammon
Google Feed
Ultimate Ninja UK
August 23, 2022

We've celebrated both our boys birthdays here, have been really impressed. Boys have loved the challenges on the course, was tempted to have a go ourselves! Staff really friendly, giving encouragement. Really recommend, great way to spend an hour on the children's birthdays.

Peter Delf
Ultimate Ninja UK
November 23, 2023

Great fun for the kids. Excellent birthday party idea.


Monday: 10.00-20.00
Tuesday: 10.00-20.00
Wednesday: 10.00-20.00
Thursday: 10.00-20.00

Friday: 10.00-19.00
Saturday: 10.00-16.00
Sunday: 10.00-15.00