What are the opening hours?

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

Flex Cardiff

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Flex Cardiff

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

02/02/2026

This , there's no better excuse to get cracking on those new year's resolutions (because we all know the year really starts on Feb 1st right?!) Join us at Flex at Hilton Cardiff and feel your best at an inclusive, safe and encouraging club!

01/02/2026

or ? Why not both?! Save 20% on our gift cards until 14th Feb and give the gift of wellness to those you love most! 6month memberships and day passes available to buy - don't miss out on this LOVE-ly offer😉

30/01/2026

Don’t wake up tomorrow wishing you’d started today. 📈

Today is your LAST opportunity to take advantage of our £0 joining fee offer. Start your journey in our state-of-the-art facility without the upfront cost.

Let’s finish January strong together! 🤜🤛 https://member.uk.resamania.com/hiltoncardiff/

27/01/2026

Don't forget! 🚨 Our January special is still running—join any day this month and enjoy ZERO joining fee. That’s more money in your pocket and more power in your workout.

Stop by the front desk or sign up online to lock in your membership before the offer ends on the 31st! https://member.uk.resamania.com/hiltoncardiff/

23/01/2026

It's Friendly Friday! Turn your weekend catch-up into a workout and wellness sesh! Bring a buddy along to Flex any Friday for just £10! It’s the perfect way to stay motivated and finish the week strong together 💪

21/01/2026

The sweaty heat of summer feels so far away right now... But it doesn't have to be! Don't forget Flex members get unlimited access to our ✨spa✨ including whirlpool bath, steam room and sauna, perfect for pretending it isn't sub-zero outside 🥶 Not a member yet? Join today: https://member.uk.resamania.com/hiltoncardiff/

19/01/2026

Any day is the perfect day for a fresh start! 🚀 That's why, for this especially we're extending our Monday Motivation offer EVERY DAY until the end of January! Kick off your week - and your fitness journey—with ZERO joining fee! Offer ends 31st Jan so don't delay! https://member.uk.resamania.com/hiltoncardiff/

16/01/2026

Happy Friendly Friday Flexers!

Bring a friend on a Friday for just £10 - it's the perfect way to double your motivation and kickstart the weekend together.

Tag the person you’re bringing in the comments! 💪✨

14/01/2026

Building confidence in the gym is a journey, and we’re here to help you every step of the way! 💙

Your goals are our goals. Let’s build that confidence together, one rep at a time! 💪✨

12/01/2026

New week, new goals, NO joining fee! 💸

Join FLEX any Monday and we'll wave the joining fee entirely. Head down today and get started for less! https://member.uk.resamania.com/hiltoncardiff/

09/01/2026

Fridays are made for fitness and friends! 👯♂️

Finish your week strong by bringing a buddy along for just £10. Whether you need an accountability partner to push through those last reps or just want to share a post-workout sauna session, there's no better way to kick off the weekend

06/01/2026

Who's already failed at a New Year's resolution?🙋 Instead, why not focus on being 1% better than yesterday. Whether it’s one extra rep or just showing up on a day you're tired, all improvement is good improvement. Small, consistent steps lead to the biggest results.

Let’s make 2026 about progress, not perfection. Come as you are, and move at your own pace. 💪

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

Website

https://www.flexcardiff.com/

Alerts

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