Flex Cardiff

Flex Cardiff Flex is your ultimate fitness and leisure centre in the heart of Cardiff.

We can feel it in the air... ☀️✨Summer is coming, and if that's not motivation enough, how about paying ZERO joining fee...
01/06/2026

We can feel it in the air... ☀️✨

Summer is coming, and if that's not motivation enough, how about paying ZERO joining fee when you join Flex Cardiff?

Find out more 👉 https://www.flexcardiff.com/memberships

Bring a friend for a tenner! £10 day passes available today - send this to your favourite workout buddy 👯♀️
29/05/2026

Bring a friend for a tenner! £10 day passes available today - send this to your favourite workout buddy 👯♀️

It's half term here in Cardiff and you know what that means! Join us every morning in the pool for family fun and great ...
26/05/2026

It's half term here in Cardiff and you know what that means! Join us every morning in the pool for family fun and great vibes!

Relax together this Bank Holiday💆♀️💆♀️Enjoy the long weekend with a relaxing soak in the whirlpool bath, or sweat it out...
22/05/2026

Relax together this Bank Holiday💆♀️💆♀️

Enjoy the long weekend with a relaxing soak in the whirlpool bath, or sweat it out in the sauna - and with £10 day passes available to use all weekend - there's no better excuse to enjoy time together!

Locking in for summer? Join Flex today for just £99 and get 3 months of unlimited access to our state-of-the-art gym, pl...
18/05/2026

Locking in for summer? Join Flex today for just £99 and get 3 months of unlimited access to our state-of-the-art gym, plus use of our 20m heated pool, steam room, sauna and whirlpool bath, not to mention all the extra benefits from our friends based here at Hilton Cardiff!

Join Flex today👉 https://www.flexcardiff.com/memberships

It's Warm Up Wednesday here at Flex, and we're proud to give our members exclusive perks to use across our home at Hilto...
13/05/2026

It's Warm Up Wednesday here at Flex, and we're proud to give our members exclusive perks to use across our home at Hilton Cardiff! Whether you fancy a staycation in the heart of the city, or if a massage and bottomless brunch is more your speed, you can find it all here when you join Flex!

From the gym floor to the wrestling mat—the grind never stops!Flex member Amir was back at it again overseeing an incred...
11/05/2026

From the gym floor to the wrestling mat—the grind never stops!

Flex member Amir was back at it again overseeing an incredible showing at the Wrestling Championships! It’s an honour to see our members repping FLEX at the top level of competition💪

TGIF am I right?! 💻🙇 Our corporate members get discounted access to our state-of-the-art facilities, plus:50% OFF Day P...
08/05/2026

TGIF am I right?! 💻🙇

Our corporate members get discounted access to our state-of-the-art facilities, plus:

50% OFF Day Passes for friends
20% OFF food & drinks at Graze at Hilton Cardiff
20% OFF Swiss Massage treatments
Breakfast at Graze for only £10
10% off hotel stays, with breakfast included

But the biggest benefit will be YOUR HEALTH! Contact us for more

Now the weather's heating up, get ready for summer with Flex!☀️ Don't forget the all-important warm up!
06/05/2026

Now the weather's heating up, get ready for summer with Flex!☀️ Don't forget the all-important warm up!

May The Fourth Be With You! 🌠Use the Force to save on becoming a Flex member, with 0 Joining Fee every Monday! https://w...
04/05/2026

May The Fourth Be With You! 🌠

Use the Force to save on becoming a Flex member, with 0 Joining Fee every Monday! https://www.flexcardiff.com/

Address

Flex Fitness & Leisure, Kingsway
Cardiff
CF103HH

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 8pm
Saturday 8am - 8pm
Sunday 8am - 8pm

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