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Marylebone
Experience Marylebone with Reformer Pilates
Fitness First Marylebone is tucked away on Cavendish Mews North, off Hallam Street, about a five-minute walk from Great Portland Street and Regent’s Park stations.
Inside, there’s a dedicated Reformer Pilates studio, a HYROX area built around Centr kit, and a strength floor fitted out with Watson equipment and three racks with built-in platforms. Recovery covers Theragun massage guns, Therabody compression boots, a Brass Monkey cold plunge and a sauna in each changing room.
Red light therapy classes are on the timetable too, alongside HYROX Engine, Les Mills BodyPump and Yoga. See it for yourself when you book a tour.
Discover Marylebone's Signature Features And Facilities
Reformer Pilates
Reformer Pilates
Reformer Pilates at Fitness First Marylebone has its own dedicated studio, with four class formats: Tone, Power, Align and Xpress 30.
Pick the format that suits your session, from a full Power workout to a shorter Xpress 30 when you’re pushed for time.
HYROX
Hyrox
HYROX training at Fitness First Marylebone happens in an area built around Centr kit, with a sled track for the push and pull stations.
Concept2 rowers and SkiErgs sit alongside, and HYROX and HYROX Engine classes bring it all together.
Recovery
Recovery
Recovery at Fitness First Marylebone has its own area, with Theragun massage guns and Therabody compression boots for before or after you train.
Red light therapy classes run here too, including Recovery Red Light Therapy and Yoga Red Light Therapy.
Sauna
Sauna
The sauna at Fitness First Marylebone is in the changing rooms, with one in the men’s and one in the women’s.
Use it to warm up before a session, or pair it with the cold plunge if you like your contrast hot, then cold.
Cold Plunge
Cold Plunge
The cold plunge at Fitness First Marylebone is a Brass Monkey unit, for an ice bath after training.
It sits alongside the rest of the recovery set-up, so you can follow it with the boots or a massage gun.
able
able
BioAge testing at Fitness First Marylebone shows you how young your body really is. It happens in the Hub, on an Evolt body analysis machine that compares how your body is performing with your actual age.
The Hub is also home to five Smart Strength machines: chest press, leg press, rotary torso, hip thrust and lat pulldown.
Strength
Strength
Free weights at Fitness First Marylebone include three squat racks with built-in lifting platforms and Wolverson plates, alongside a full line-up of Watson strength equipment.
Les Mills BodyPump and Legs Glutes Core classes are on the timetable if you’d like to lift with a group.
Classes
Premium Class Studios
Fitness classes at Fitness First Marylebone include Reformer Pilates, plus yoga classes and Pilates classes.
For strength, there’s Les Mills BodyPump and Legs Glutes Core, and HYROX training runs as HYROX and HYROX Engine. Yoga Red Light Therapy adds a different take on a yoga session.
Cardio
Cardio
Cardio equipment at Fitness First Marylebone is mainly Technogym, with some Life Fitness kit and three StairMasters.
Concept2 rowers and SkiErgs and Rogue Echo bikes add harder intervals when you want them.
Reformer Pilates At Marylebone
Ready to redefine the way you move? Reformer Pilates classes at Fitness First Marylebone will combine strength, control, and precision to help you move better, feel stronger, and perform at your best. Whether you’re new to Pilates or looking to take your training further, Reformer Pilates is for anyone wanting to build a stronger, more balanced body - inside and out.
Joining a Fitness First Reformer Pilates class isn’t just about improving how you move - it’s about redefining your strength, balance, and control.
Classes on this week
Yoga Red Light Therapy
- Date 09/10/26
- Time & Duration 18:00 - 60 minutes
- Trainer Dagmar
Pilates
- Date 10/10/26
- Time & Duration 10:00 - 60 minutes
- Trainer Emma
Reformer Pilates Power
- Date 10/10/26
- Time & Duration 10:00 - 50 minutes
- Trainer Isabella
Legs Glutes Core
- Date 10/10/26
- Time & Duration 11:00 - 45 minutes
- Trainer Dilsson
Reformer Pilates Tone
- Date 10/10/26
- Time & Duration 11:00 - 50 minutes
- Trainer Isabella
Les Mills BodyPump
- Date 11/10/26
- Time & Duration 10:00 - 60 minutes
- Trainer Dagmar
Yoga
- Date 11/10/26
- Time & Duration 11:00 - 60 minutes
- Trainer Dagmar
HYROX
- Date 11/10/26
- Time & Duration 12:00 - 60 minutes
- Trainer Elena
HYROX
- Date 12/10/26
- Time & Duration 07:00 - 60 minutes
- Trainer Dilsson
Reformer Pilates Tone
- Date 12/10/26
- Time & Duration 10:15 - 50 minutes
- Trainer Daisy
Fitness First x HYROX
Experience HYROX, billed as the 'Fitness Race for Every Body'. It's open to everyone, but it's still a demanding race that calls for strength, endurance and precise movement. Picture this: running intervals on the treadmill, broken up by eight dynamic functional exercises.
It's a test of your body's limits that pushes your natural movement skills to the max. Our class is your dedicated training ground for mastering all eight HYROX movements, so you can compete efficiently and with good technique.
Find us off Hallam Street
We’re on Cavendish Mews North, off Hallam Street, about a five-minute walk from Great Portland Street and Regent’s Park stations. It’s a quiet residential street, so look for the mews.
There’s pay-and-display parking on the road outside, and step-free access from the entrance door. Towels are provided, and the lockers take a padlock.
Book a tour and we’ll show you round the Reformer studio, the HYROX area and the recovery space. Choose progress. Book a tour.
General Manager
Jamie Luis
Address
Fitness First Marylebone, Cavendish Mews North, Off Hallam Street, W1W 6LA- 0.3 miles from Great Portland Street Tube Station
- 0.3 miles from Regents Park Tube Station
- 0.7 miles from Fitness First Baker Street
Powered By Technology.
Built Around You.
able combines smart fitness tech with our expert personal trainers to make sure you set goals, build habits and see results, turning 'I can't' to 'I can'. Whether you’re new to fitness or looking to push yourself further, able is here to help you get fitter, stronger, and achieve your personal best.
BioAge
Your BioAge is a simple yet powerful way to understand how your body is performing compared to your actual age. Your overall BioAge is made up of four key components: strength age, flexibility age, metabolic age, and cardio age.
Smart Strength
A cutting-edge strength training system which is central to our able experience, designed to make workouts more effective, personalised, and easy to follow. Each machine automatically adjusts to your body, fitness level, and goals—no guesswork, no setup hassles.
Genius AI
Designed to deliver personalised workouts, able analyses your fitness level, experience, and goals, automatically adjusting weights, resistance curves and tempo across the Smart Strength equipment.
Interested In Corporate Memberships?
Get your team performing at their very best when you discover our corporate memberships. Boost morale and access innovative classes as well as:
- Work with our experts to get the most from your membership
- Improve team performance
- Support a healthier workforce and environment
- Explore new workout ideas and techniques
- Work out with your colleagues, partner up and motivate each other
Need A Pool?
Baker Street is just minutes away, and included in your membership!
A Complete Fitness Plan In Your Hands
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