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At Fitness4Less, we believe group training should be motivating, inclusive, and accessible to everyone. That’s why unlimited fitness classes are included in every membership - with no contracts.
Across our London and Colchester gyms, you’ll find a varied timetable designed for all abilities. Whether you're building confidence, boosting strength, improving endurance, or simply enjoying moving more, there’s a class that fits your goals.
From high-energy workouts to lower-impact recovery sessions, our experienced instructors create welcoming, supportive environments where you can train at your own pace - and have fun doing it.
All classes are easy to book through the Fitness4Less App.
CLASSES NEAR YOU
Each Fitness4Less gym has its own unique energy and class timetable. Explore your club below to view live class schedules, book a session, and discover what makes your local gym special.
POPULAR CLASS STYLES
HYROX Training – Functional strength, HIIT, and endurance workouts for every level.
Yoga & Mobility – Stretch, restore, and improve flexibility and focus.
Indoor Cycling – High-energy rides that boost stamina, improve cardiovascular fitness and build lower-body strength.
HIIT & Circuit Training – Fast-paced functional sessions designed to maximise results in minimal time.
LES MILLS™ Classes – Globally recognised programmes like BodyPump™ and BodyCombat™ delivering results in a motivating group environment.
Aqua Aerobics (Colchester) – Low-impact training in the pool that builds strength and cardiovascular fitness while being gentle on the joints.
THE FITNESS4LESS DIFFERENCE
Looking for affordable gym classes in London without long-term contracts? Or flexible fitness classes in Colchester that fit around work and family life?
Group fitness at Fitness4Less isn’t just about movement - it’s about consistency, confidence and community. Every class is designed to help you train smarter and stay motivated in a welcoming, non-intimidating environment.
Your membership includes unlimited access to all group classes, easy booking via the Fitness4Less App, and supportive coaching to help you reach your goals faster.
THE FITNESS4LESS DIFFERENCE
Looking for affordable gym classes in London without long-term contracts? Or flexible fitness classes in Colchester that fit around work and family life?
Group fitness at Fitness4Less isn’t just about movement - it’s about consistency, confidence and community. Every class is designed to help you train smarter and stay motivated in a welcoming, non-intimidating environment.
Your membership includes unlimited access to all group classes, easy booking via the Fitness4Less App, and supportive coaching to help you reach your goals faster.
WHAT OUR MEMBERS SAY
This gym is one of the best I've ever been to. Super friendly staff that help when you need it but let you get on with things, positive vibes and big spacious exercise areas.
Helpful instructors and comprehensive class schedule.
Steam, sauna, and pool. What else can you ask for?
I've been a member here for just over 3 years and love the support I get from all the staff. The classes are really good. I have personal training with Andy and he has really helped motivate me. He even encouraged me to enter a couple of half marathons.
It's been a game changer for my fitness journey.
Having the women section increased my overall experience and Andreia helped me understand how each machine works. I really admire her patience and the great service she provides!
It's like I'm coming to a little community.
Lots of new gyms have opened up locally in competition - I've tried them out too and they can't beat this one.
Registered Address 3 Roundhead Road, Theale, Reading, England, RG7 5DL