Here at Underground Gym Brighton we pride ourselves on having top facilities at affordable prices. We are a strength, functional, and combat gym that caters for all levels of fitness and ability.

If you want to improve an already existing skill set or try something you’ve never tried before or just get fit, lose weight, or tone up, we are the gym for you!

We have a wide range of classes, an extensive functional space and gym kit to rival anyone in the south! If you want to reach your goals, this is the place!

Check out our gym from the comfort of your computer by taking the virtual tour. We also have a new gym in Newhaven



We keep it simple and affordable here at Underground Gym.

We have 3 price points based on what you want from the gym.


Our fitness classes are based around High Intensity Interval Training (HIIT). Most classes tend to be a full body workout as well as a cardiovascular one giving maximum results on fat loss and toning.

Classes are based around timing rather than repetition counting making the classes accessible and achievable to all.


Buy MYZONE products through Underground Gym to get a fantastic discount.