The biggest and Best martial arts facility in Portsmouth

Since opening our doors in 2011, right up to the present day we have had some incredible highs and lows. One truth that stands out is that through the determination and strength of our team, not only have we built the entire facility from scratch but we are still here doing what we love, day in and day out.

We have had a huge amount of success stories over the years, but one that really stands out is the debut of our first UFC fighter, Phil Harris. Following in Phil’s footsteps there are almost too many great achievements to mention but the one thing we are sure of; there will be many more to come. One of them could even be you! Everybody has to start somewhere, right? From teaching out of community centres to where we are today, the journey has been an exciting one and we cannot wait for what’s in store in the years to come!


  • Full size MMA Octagon
  • Boxing Ring
  • 24/7 Fitness Gym
  • Cardio floor
  • 2 Large floors for classes
  • Shower, Toilet & Changing Facilities

Our Facilities

Where It All Began

We’ve been doing this for a while

Gym 01 was created from a dream in 2009, to house all of the martial arts under one roof and the first phase opened in 2011, with an expansion into an all encompassing 24 hour gym in 2020 offering the largest 24 hour martial arts, boxing and gym in the area.

Boasting the largest training area on the south coast, with a full sized cage, boxing ring, Olympic weight lifting area, cardio floor, functional training area, two floors of matted space, additional free weights, cable machines and more along with male and female changing rooms and showers, a reception shop, smoothie bar and more we are sure you will love Gym 01 just as much as we do.

Gym 01 Ltd is registered at Companies House in England and Wales under company number 08059027.

Registered office:
Unit 16 Partnership Park
Rodney Road
Telephone: 02392 177323
Email : hello@gym01.com

Pricing & Plans

We offer a wide range of memberships, that include access to the 24HR gym.

Book a visit

Let one of our friendly staff show you around the facilities.


Call us

02392 177 323



Units 15 & 16,
Partnership Park,

Get Social

Find out the latest information, announcements as well as class photos and more on our social media accounts.