Cardiff Bay
BLACK FRIDAY SALE – USE CODE: BF23
The Welsh capital’s best workout community. We’ve filled the massive 20,000 sq ft of workout space with the best fitness equipment around. We know you want results — and our flagship gym gives you everything you need to hit your goals. And even better we’ve got a 6 week money back guarantee. We’re also a registered charity.

Contact
- Simply Gym Cardiff Bay
- Red Dragon Centre,
Hemingway Road,
Leisure Village, Atlantic Wharf,
Cardiff,
CF10 4JY - View Map
- 02922 407 425
- cardiffbay@simplygym.net
Opening Times
- Monday - Friday: 5:30am - 10pm
- Saturday - Sunday: 6:30am - 9pm
- Bank Holidays: 6:30am - 9pm
The Simply Gym Difference
We bring the energy that makes Simply Gym the best fitness community around. We’re not like other gyms – and we know you’ll love it.
Learn moreEquipment & Facilities
From Hammer Strength free weights and LifeFitness digital cardio machines to TRX and a 360 rig — we’ve got what you need to take your workout to the next level.
Features include: Boxing Room, Female Gym, 6 Week Guarantee, 75+ Free Classes Per Week, Hammer Strength Equipment, Life Fitness Equipment and a Free Personal Training Session.
Learn MoreInside Simply Gym Cardiff Bay
Our Team
Our well-trained experts are committed to achieving your goals.