Why Join US?

Athlete Level training...For Everyone

At Kingdom Fitness & Martial Arts we do it all. Whether you have never stepped foot in a fitness facility, or you are a professional athlete we cater for everyone.

First and foremost we are a class based fitness facility. With fitness circuits, MMA, Muay Thai and ladies only classes on offer for both adults and juniors.

We also offer Personal Training and the option for you to privately book our studio all for yourself for an hour around class times when the gym is available.

Our Membership options other something for everyone, or you can simply pay £6 per class on a pay as you train basis.

Click the "about" tab to find out more!!!


Led by AJ, founder of Kingdom Fitness & Martial Arts Ltd.

With over 14 years experience in the fitness industry and over 25 years as a martial artist, and many various qualifications, you are in the safest of hands.


Joining Kingdom, you will be pushed to your maximum limits.

Life is short and the time is now.

You should expect nothing else but to be pushed way harder than ever before.

We will motive you to achieve your fitness goals.

Kingdom Community

You will be welcomed in to the Kingdom family.

We make sure there are no egotistical attitudes or judgemental characters.

Just a friendly group of people all wanting to get fit and enjoy the journey.


All In Membership

Male ChildMale Adult

This is our flagship membership option which covers everything we have to offer.

For just £55 per month, you get access to ALL of our adult classes and programmes!!!

All MMA Classes

All Muay Thai Classes

All Group Fitness Classes

1 Hour Private Gym Training Slots (Around Class Timetable & Subject To Booking)

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All In Junior Membership

Male ChildMale Adult

Our Junior All In Membership Includes the following...

All Junior MMA Sessions

All Junior Muay Thai Sessions

All Junior Fitness Bootcamp Strength & Conditioning Circuits

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Junior MMA

Male ChildMale Adult

Our Junior MMA programme combines all aspects of Mixed Martial Arts such as Wrestling, Kickboxing, BJJ and Boxing to name a few with fun, fitness and most importantly discipline, safety and respect.

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All Memberships     >
Fight Team SVG
Fight Team


Headed by Professional MMA, Muay Thai, K1 fighter & referee AJ Jeffrey, our Kingdom Peterborough Fight Team is growing bigger by the week and boasts from superb talent.

We compete on some of the biggest Amateur and Professional shows around the UK and Europe.

You don't have to want to actually compete to be a member of our team, if you have a positive attitude, love MMA and/or Muay Thai and have a passion for helping our team get bigger then we consider you one of us.

We have both an Adults (16+) and Junior (5 to 15) which competes in MMA, Kickboxing/Muay Thai and No-Gi BJJ.

The Team


Self conscious? Don’t like working out around others? Hate waiting for others to finish using equipment? If so then this is perfect for you!!!

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How to find us

  • Turn off the main road onto Falcon Way (You'll see the car garage on the side)
  • Head down Falcon Way down the hill to the bottom
  • Turn right at Harrier Way
  • Keep going straight up the road.
  • Look for the Prosper Court sign then turn in.
  • 1st unit on the right you cant miss the massive Kingdom Gorilla sign.
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Junior group with AJ
Girl Lifting Weight
Junior class in a triangle formation
Kingdom Fight Team
Gym Equipment
Gym Equipment
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