The Simply Gym Difference

Want a gym experience like no other? We’ve been transforming the fitness arena since we landed on the scene in 2011. As a charity we’re not like other gyms. Here’s why you’ll love it.


We welcome everyone

We bring the energy that makes Simply Gym the best fitness community around. We want to see you in the gym and our friendly approach keeps you coming back.


We’ve got exceptional standards

No matter how tough the workout, our facilities are always spotless and smelling great.


We get you results

Results, results, results. It’s what you come here for — and it’s what we’re here to help you achieve. We’re so confident we’ve even got a six-week money-back guarantee.


We’ve got the best equipment

We’ve got everything from Life Fitness cardio machines and Hammer Strength free weights to SYNRGY360 rigs and TRX. We know you want results and we’ve got the brands that make them happen.


We bring the expertise

We bring the industry knowledge and experience you need to see results. We’ll even give you a FREE personal training session and workout plan to help you get started the right way.


We include classes as well!

From Les Mills and indoor cycling to functional fitness, yoga and pilates – you’ll love the variety of our free group workouts. Use our Simply Gym app to book your next session.


We’ve got dedicated female gym spaces*

Do you prefer to train in a female-only environment? You’ll love the comfort and privacy you get from our same-sex environment.


*available at Cardiff Bay, Llansamlet and Uxbridge


We’re high-tech

From tracking your fitness to sweating it out to your favourite music videos — we’ve got interactive features that take your workout to the next level.

We’ve made booking classes a breeze with our Simply Gym app and we even have Tanita body monitors that measure everything from metabolic rates to body water and fat percentages.