MaryleboneW1

BOOK A TOUR

Swim

Immerse yourself in the 16-metre pool for exercise or post-workout relaxation.

Train

Two floors of training space complete with the latest performance equipment, from bespoke functional rigs to dedicated strength training area.

Changing Rooms

Our changing rooms are more boutique hotel than gym. With natural skin, hair care products and fluffy towels, finish each workout refreshed, relaxed and ready for the world.

Mind & Body

A beautifully lit, purpose-built studio for yoga, barre and Pilates classes, led by inspirational and expert instructors.

Cycle

The next best thing to being out on the road. Equipped with the latest equipment, the WattBikes boast unrivalled technology for the ultimate indoor cycle with a connected screen giving you second by second feedback on your performance.

Third Space Marylebone is an urban sanctuary featuring the latest gym facilities including functional training space, Wattbike area and a huge range of group training classes. Relax post-workout in an 16m pool, sauna and steam room.

FIND US

Bulstrode Place, Marylebone
London
W1U 2HU

CLUB HOURS

Monday – Friday 05:30 – 22:00
Saturday – Sunday 08:00 – 20:00
Bank holidays – 08:00 – 20:00

CONTACT

020 7042 6333

GENERAL MANAGER

Daisy Johnson

Club Facilities

16m, 3 lane Pool
Steam & Sauna
Two floors of training space
2 bespoke functional rigs
12m sprint & sled track
Strength training area
Trainer in your ear
MyZone
Cowshed products
Fluffy towels
Iron boards
Hair dryers
GHD hair straighteners and curling tongs
Premium locker (rented monthly) plus optional wash, dry and fold service
Purpose built yoga studio
Physiotherapy
Performance Wattbikes

Award-winning classes led by the best instructors in London. Third Space Marylebone offers a huge range of classes that make fitness fun.

Filter:

Sound Bath

Lose yourself in deep relaxation and meditation. A unique soundscape of gongs, crystal bowls and percussion instruments will leave you feeling calm and rejuvenated.

Just Ride

Switch off. Just Ride. Tempo cardio intervals with climbs and sprints. Lose yourself in the music.

Lift – Weightlifting Classes

Create a strong, athletic and powerful body using progressively heavier weights under the careful instruction of your trainer.

Afterburner

A high-intensity class that pushes EPOC (excess post-oxygen consumption) so that your body keeps working even after the session has finished.

Dumbbells exercise at Third Space Clapham Junction

Sweat X

The most effective way to define and sculpt your body. 20-25 mins interval training on the treadmill combined with 20-25 mins of conditioning work using dumbbells and pull up bars to give the maximum fat burn.

The WOD – Workout of the Day

Your Workout of the Day. Inspired by cross training, expect “EMOMs” and “AMRAPs” as standard and be prepared to dig deep and push hard. The WOD combines effective high intensity training and strength work in an encouraging and motivating environment.

Metaburn

A pyramid style, full body metabolic conditioning workout. Strengthen your body using resistance exercises interspersed with high intensity plyometric moves, building intensity throughout the workout.

Pulse

Set to the beat of the music, this low-impact barre workout uses ballet and Pilates-inspired isometric strength training techniques.

Formula 3

This is the Formula to get you fit, fast. A competitive, high intensity circuit with 3 targeted blocks, for a full spectrum workout. First, cardio on Concept2 rowing machines; Second, strength with kettlebells and dumbbells; Finally, athletic power and speed with bodyweight exercises. Get fit in 3… 2… 1

Speed Fiends

No more pounding the treadmill for hours, get a lean and toned body fast! This class, designed in collaboration with an Olympic sprinter will improve speed and power. Sections of progressive running interspersed with Sprint intervals and inclines will torch calories working the whole body.

Find your Personal Trainer

Marylebone

Adam Humphries

Adam brings a unique blend of fun, enthusiasm, and meticulous attention to detail to his clients’ fitness journeys.

Marylebone

Aneet Sanghani

Aneet specialises in body transformations from losing fat and toning, to bulking up, and will tailor every session to your needs.

Marylebone

Bernhard Annuschat

Bernhard has more than a decade of experience as a personal trainer and a deep background in CrossFit and combat sports.

Marylebone

Charbel Ghossain

Charbel’s commitment, encouragement, and dedicated support throughout your fitness journey will help pave your way to success.

Marylebone

David Watson

David will listen, support & guide you on your fitness journey, every step of the way, offering lifestyle solutions to maximise your results.

Marylebone

Elijah Bell

Elijah offers more than just workouts—providing holistic health improvements by integrating fitness, nutrition, and lifestyle guidance.

Marylebone

India Rushton Dray

India believes in the joy of movement and celebrating every win. She takes a holistic approach encompassing functional movement, mobility, resistance training and nutrition.

Marylebone

Julia Ybarguengoitia Vilaro

Julia helps her clients achieve a healthier lifestyle while building physical strength and confidence with their training.

Chelsea

Marylebone

Martyna Serocka

Martyna’s mission is to encourage people to train confidently. She uses the power of small, daily changes to create long-lasting results.

Marylebone

Philippe Ndongmo

Philippe is a seasoned personal trainer with over a decade of experience. He is driven by a passion for helping people reach their potential.

Marylebone

Reiss Michael-Daniels

Reiss believes in a client centric approach to personal training, valuing the unique goals and experiences of each individual.

Marylebone

Ed Anisimenko

Ed is a results-driven coach specialising in strength, body transformation, and peak performance. He designs tailored programs to help you build muscle, lose fat, and enhance overall fitness.

Marylebone

Clem Duranseaud

Clem’s passion for fitness drives him to continually expand his knowledge of the human body. He thrives on distilling complex information into practical strategies, providing clients with tailored training programs that deliver sustainable results.

Marylebone

Candi Bryant

Candi brings energy, empathy, and proven methods to every session helping clients lose fat, get strong, and feel confident in their bodies.

Marylebone

Josh Mills

Josh believes in a clear 360 approach and once you bring down the barriers in your mind, your body follows, then anything is possible.

Marylebone

Cameron Usher

Cameron is a high-performance coach specialising in sustainable strength, recovery, and long-term performance. With a background in elite sport, he helps clients build discipline, clarity, and resilience through calm, structured programs that prioritise longevity over intensity.

Be part of something bigger.

Membership

Group Plus

£325

Includes use of all Third Space Clubs. Initial access to these clubs will be staggered due to waitlists and access dates to each club will be confirmed on joining. Memberships will be subject to a £200 joining fee.

Group

£285

Group membership includes full access to all Third Space clubs, excluding Mayfair and Chelsea. Initial access to these clubs will be staggered due to waitlists and access dates to each club will be confirmed on joining. Memberships will be subject to a £100 joining fee.

Club

£273

Includes access to Third Space Marylebone only. Initial access to this club will be staggered due to waitlists, and your confirmed access date will be provided upon joining. Memberships will be subject to a £100 joining fee.

Enquire today