Cheltenham’s Home of Strength, Community and Olympic Weightlifting

Fitness.
Fun.
Results.

Train with expert coaches, lift with purpose, and discover what you’re capable of — whether you’re an experienced lifter or just starting your strength and fitness journey.

FREE 14 day trial

Welcome to Gym66

At Gym66, we believe strength is for everyone. We’re a community-driven gym in Cheltenham specialising in functional fitness and Olympic weightlifting, where expert coaching meets a welcoming, down-to-earth atmosphere.

Our members range from national-level athletes to complete beginners — all united by the same goal: to train with intent, support each other, and have fun doing it.

01
Schedule your Trial. Then, at the end of the trial, chat with one of our professional coaches to see what are the best steps for you.
02
Develop your personalised programme to stay on track over the next 30 days and beyond.
03
Work out at our gym, feel better and be amazed with the results. Join our thriving community of like-minded people.
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Why Train With Us?

🏋️ Expert Coaches: Our coaching team includes experienced athletes who’ve competed at the highest levels of weightlifting and functional fitness — and they know how to help you progress safely and effectively.

💪 Purpose-Built Facility: Platforms, bumper plates, rigs, and everything you need for strength and performance.

🤝 Supportive Community: With around 280 members, you’ll be surrounded by like-minded people who push and encourage you every session.

🔥 Real Results: From personal bests to improved confidence and fitness — our members achieve lasting progress that goes beyond the barbell.

Cheltenham’s Best Weightlifting Facilities

Gym66 is Cheltenham’s leading Olympic weightlifting and strength training facility. Our 7 dedicated weightlifting platforms equipped with premium Werk San plates provide the best lifting environment in Gloucestershire. Whether you’re training for competition or building foundational strength, our purpose-built facility supports your goals.

Unlike other independent gyms in Cheltenham, our open gym access means you can train on our platforms anytime—whether or not Strength and Fitness classes are running. This makes Gym66 ideal for serious lifters who need consistent access to quality equipment.

Our weightlifting coaching team is lead by current European Masters Champion Charlie Stone, supported by gold medalists in the national age-groups. This level of expertise is unmatched in Cheltenham, making Gym66 the clear choice for athletes serious about Olympic lifting and strength development.

What do we offer?

Real people. Real results.

The Gym66 Community

Our members say it best — Gym66 is where friendships form, motivation never runs out, and lifting becomes the best part of your day.
We celebrate effort, progress, and consistency — not perfection.

Come see why so many people call Gym66 their second home.

As someone who finds it quite intimidating to join new groups and taking myself out of my comfort zone, I can not speak highly enough of Gym66. Each coach takes the time to explain every exercise throughout. Small groups mean you feel very included and watched over, not just pushed to the back. Looking forward to feeling fitter and seeing results.
Rhys
Top gym, best gym in Cheltenham by a country mile. Classes are the right balance of strength training and HIIT which quickly result in improvements. Supportive and welcoming staff. Appropriate for all levels, from beginners to extremely fit. Would highly recommend it!
Julian
If I could give 6 stars I would!! After only a couple of months at Gym66 I massively notice the changes in my strength and fitness already. The classes are so well planned out every week, and Jack really knows his stuff! I usually find the gym so dull and get bored very easily, but I feel so motivated since joining Gym66.
Sarah
I absolutely love this place. The first gym I look forward to attending. Everyone is so welcoming and friendly. Also, Gym66 Academy has literally changed my life as I have gained a lot of knowledge on how to navigate my fitness journey. A special thank you to Jack and Lydia for all your encouragement and support ❤️ If you are looking for a gym to join and excel in your fitness while having fun at the same time, then join Gym66.
Laurel
The best gym in Cheltenham. I’ve tried a number of gyms in the Gloucestershire area, and this is the only one I’ve truly felt comfortable going too. Amazing community. Everyone is super welcoming. The trainers are fantastic, super knowledgeable and friendly. If you’re looking for a Gym in Cheltenham, this is the one for you!
Atlanta

Join Us

Ready to start lifting, learning, and belonging?
Join a free taster session or drop by to see the space.

FREE 14 day Trial