Work out in the city from just £16.99 per month

Whether you live, work, or play in the city, our flexible, contract-free membership packages could be just what you need. At The Gym in Cardiff, you can come and go as you please, working out without obligation whenever it suits you – all from just £16.99 a month.

As a 24/7 gym we welcome you to find your fit at any time of the day or night. With over 170 pieces of top-notch kit and an impressive timetable of free exercise classes – we’ve everything you need to burn calories, build muscle or simply improve your general health.

So come and find your fit with us.

What else is included in the price?

  • No contract
  • 24/7
  • Free WiFi
  • Free Parking

Free classes for all members

Whether you want to lose weight, build muscle or feel the burn as part of a group for a change, our instructor-led classes will help you shape up in any way you please.

Our timetable is packed full of classes and each one is tailored to work for all fitness abilities. So drop by, go at your own pace and find your fit.

Book classes online

Customer reviews for The Gym Cardiff

Average customer experience rating

Feedback has been compiled from 00000 customer reviews

Show reviews

See all reviews


We've got some of the best fitness equipment around to help you get the most from your workouts

Find out more


From a laid-back atmosphere to lockers for your kit, we've everything you need for a great workout

Find out more

How to find us

  • Located on the Avenue Retail Park, on the junction of Colchester Avenue
  • Free parking available at this gym
    Free parking on-site
  • 0330 055 3590
  • Open 24 hours a day, 7 days a week

Once you've joined

We’ll send you an email with your 8-digit pin number which you can use to enter The Gym Cardiff, as well as advice and information on how to make the most of your 24/7 gym membership.