Colosseum Gym Cardiff

Colosseum Gym Cardiff Strength and Conditioning Gym in Fairfield industrial estate, Gwaelod-y-Garth, Taffs Well

🚨🚨🚨Beginners S&C Small Group Training 🚨🚨🚨⁣⁣⁣If you’ve always wanted to try our S&C classes but are new to weightlifting ...
07/09/2026

🚨🚨🚨Beginners S&C Small Group Training 🚨🚨🚨⁣
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If you’ve always wanted to try our S&C classes but are new to weightlifting or are put off by a busy class environment then this course is for you 🫡⁣⁣
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6 weeks of learning the movements and carefully building strength, fitness and gym confidence so that you can join in any of our classes safe in the knowledge that you are lifting correctly and safely 💪🏻⁣
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Sessions are every Monday or Wednesday at 7am and will run for 6 weeks, starting on Monday 21st September. The course is limited to 5 people.⁣
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If this sounds like a bit of you, drop us a message NOW to reserve your place or ask for further details 👌🏻

04/09/2026

Don’t spill the chalk, guys ❌
It’s a nightmare to clean 🧼

HYROX SIM - Doubles & Young Stars! Doubles - Male / Female / MixedYoung Stars - 8-9 / 10-11 / 12-13 / 14-15 years oldEnt...
01/09/2026

HYROX SIM - Doubles & Young Stars!

Doubles - Male / Female / Mixed
Young Stars - 8-9 / 10-11 / 12-13 / 14-15 years old

Entry closes this Sunday! Follow the link in our bio to register 📲

26/08/2026

They might be questionable as people… but they’re still pretty good coaches 👌

Join us today!

…You may or may not get eaten.

🚨🚨S&C SMALL GROUP TRAINING 🚨🚨⁣⁣We love hearing positive feedback about our small group courses 🤗⁣⁣If you’re on the fence...
21/08/2026

🚨🚨S&C SMALL GROUP TRAINING 🚨🚨⁣
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We love hearing positive feedback about our small group courses 🤗⁣
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If you’re on the fence about signing up and not sure if we are the right fit for you,⁣
⁣
So did these guys,⁣
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But they did, loved it, and have never looked back 💪🏻⁣
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This is your last chance to sign up and make the changes you keep promising yourself.⁣
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Over 8 weeks, you’ll get:⁣

🏋️‍♂️ Coaching & guidance every session
💪 Strength & conditioning fundamentals
📈 A structured programme so you know exactly what to do
🤝⁣ A small, supportive group
🔥 ⁣The confidence to attend our S&C classes or train solo.⁣
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No previous S&C experience needed.
No need to be super fit.
No pressure to keep up with anyone else.⁣
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Just 8 weeks to put yourself back on the priority list.⁣
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The kids are going back to school. Now it’s time to get your routine back. 👊

🚨🚨S&C SMALL GROUP TRAINING 🚨🚨⁣⁣Maybe you’re completely new to strength & conditioning and don’t know where to start.⁣⁣Ma...
15/08/2026

🚨🚨S&C SMALL GROUP TRAINING 🚨🚨⁣
⁣
Maybe you’re completely new to strength & conditioning and don’t know where to start.⁣
⁣
Maybe the thought of walking into a busy class is intimidating.⁣
⁣
Or maybe the summer holidays have turned your normal routine upside down, kids at home, days blending together and your training taking a back seat.⁣
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That’s exactly why we’ve created our 8-Week S&C Small Group Course.⁣
⁣
A supportive, structured environment where you can learn the basics of strength & conditioning, build confidence and get stronger, without feeling lost in a busy class.⁣
⁣
Over 8 weeks, you’ll get:⁣

🏋️‍♂️ Coaching & guidance every session
💪 Strength & conditioning fundamentals
📈 A structured programme so you know exactly what to do
🤝 A small, supportive group
🔥 The confidence to attend our S&C classes or train solo.⁣
⁣
No previous S&C experience needed.
No need to be super fit.
No pressure to keep up with anyone else.⁣
⁣
Just 8 weeks to put yourself back on the priority list.⁣
⁣
The kids are going back to school. Now it’s time to get your routine back. 👊⁣
⁣
📩 Spaces are limited - DM us “small group” to find out more.

🚨🚨S&C SMALL GROUP TRAINING 🚨🚨⁣⁣Booking is now live for our end of summer small group block 💪🏻⁣⁣8 weeks to a stronger, fi...
11/08/2026

🚨🚨S&C SMALL GROUP TRAINING 🚨🚨⁣
⁣
Booking is now live for our end of summer small group block 💪🏻⁣
⁣
8 weeks to a stronger, fitter and more confident you 🫡⁣
⁣
Has the kids school summer holidays thrown you off track? ⁣
⁣
Have you been meaning to join the gym for months but feel nervous about walking into a busy class?⁣
⁣
Maybe you don’t know where to start, or you’re worried everyone else will be stronger and fitter than you?⁣
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That’s exactly why we created our S&C Small Group Training Programme.⁣
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With small class sizes and expert coaching, you’ll get the support, confidence and guidance you need to enjoy training and see real progress, without feeling lost in a crowded gym.⁣
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✔ Perfect for beginners
✔ Friendly, welcoming environment
✔ Expert coaching every session
✔ Build strength, fitness and confidence at your own pace
✔ A supportive community that wants you to succeed⁣
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This September, don’t just get back into a routine…build one that lasts.⁣
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📩 Message us with the day and time you’d like⁣
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Spaces are limited to keep our groups small and our coaching personal.

🚨 ENTRY FORMS ARE LIVE! 🚨COLOSSEUM HYROX SIM — SUNDAY 13TH SEPTEMBER🏃 YOUNGSTARS• 8–9 years• 10–11 years• 12–13 years• 1...
11/08/2026

🚨 ENTRY FORMS ARE LIVE! 🚨

COLOSSEUM HYROX SIM — SUNDAY 13TH SEPTEMBER

🏃 YOUNGSTARS
• 8–9 years
• 10–11 years
• 12–13 years
• 14–15 years

👥 ADULT DOUBLES
• Male
• Female
• Mixed

⚠️ Youngstars rules & full event details to follow.
All Youngstars MUST be accompanied by an adult on the running sections.

💰 ENTRY
Youngstars — £15
Doubles — £50 per team
Gym Member Doubles — £40 per team

Spaces are limited.

GET YOURSELVES ENTERED! 🔥

🚨Colosseum Wins🚨We got another around of wins in the bag! These are the guys who shared their recent success with us! Cl...
10/08/2026

🚨Colosseum Wins🚨

We got another around of wins in the bag! These are the guys who shared their recent success with us!

Claire McDavies is at it again with a massive Pen Y Fan half marathon and placing 6th ⛰️ not an easy task! Well done Claire

Paul Bird he’s back with another win! 1st place in the Forest Mud Run. Unbelievable. What a unit 💪

Power couple Elaine and Gareth took on the Cleveland Steelman middle distance triathlon together! These two are a super team! Those who train together stay together!

JT 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🇬🇧 David Busson Rach 💪 amazing effort from the team at the Caerphilly 5km race this weekend!
Jason - 1st AG 🥇
Jamie - 1st AG 🥇
Dave - 2nd AG 🥈
These lads are pretty quick!

Coaches elliehopkins_ and Maz | Online Fitness Coach took on a CrossFit competition and came in 2nd 🥈
Amazing effort from our incredibly talented coaches. 👏

LETS GO TEAM!

Address

5 Fairfield Industrial Estate
Cardiff
CF158LA

Opening Hours

Monday 6am - 9pm
Tuesday 6am - 9pm
Wednesday 6am - 9pm
Thursday 6am - 9pm
Friday 6am - 9pm
Saturday 9am - 6pm
Sunday 9am - 6pm

Telephone

+442920810197

Website

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