I always have an amazing experience at Third Space City! I never write reviews but this is definitely worth shout out. The facilities are top-notch, with a wide range of high-quality equipment. The PTs are knowledgeable and approachable, always ready to offer guidance and motivation. The variety of classes kept me engaged and excited about my workouts. The clean and spacious environment made me feel comfortable throughout my sessions. I can confidently say that Third Space City is a fantastic place to work on your fitness goals. The swimming pool and spa are an extra added bonus for the days I feel lazy. For me, gym offers the perfect combination of exercise and relaxation. Win/win

I've been a member here for three months and it really has become the third space I frequent my time in. The facilities are fantastic, always clean. The staff are so welcoming, always helpful and hardworking and seem like they genuinely enjoy their work. If anyone is on the fence about coming, I couldn't recommend more. Also for context, I haven't been part of a gym for years so definitely accessible for all fitness levels!

I absolutely love Third Space City. The classes are fun and challenging (I love Afterburner with David, Dance Fit with Lydia, Sweat X with Emma and Hot Vinyasa with Richard!) and the amenities are wonderful— shampoo, conditioner, all the additional thoughtful bits like shower caps and hair straighteners, spray, deodorant etc. Plus the pool is stunning and the workout rig is equipped with all the things you need for a fun and varied workout! I genuinely enjoy coming here so much and would recommend this studio to anyone.

I have loved being a member of Third Space City for the last few months. There is a wide range of equipment to suit all needs as well as various classes on offer. The personal training has been great too, Danny Webster has been invaluable in helping me towards my fitness goal! The facilities are always clean and well stocked and far outcompete any other gym I’ve seen so far

A nice gym and pool complex with good equipment. However, always too busy for a good workout before / after work and closes quite early (9.40 pm gym floor is closed). For >£250 a month you would expect more limited membership numbers

I’ve recently joined Third Space City, I have been to pretty much every gym in London and have to say this is by far one of the best! Great classes with expert instructors, clean, friendly and easy to get on to classes. I’m especially enjoying the Hot Yoga - the mind and body studio always has clean mats and equipment out to so you don’t have to waste time getting and putting things away.

Great atmosphere, extremely clean gym areas and very friendly staff. I been training with Danny for the past few months and he is an exceptional personal trainer, he has been very supportive and has helped me to improve my fitness and strength, he has just the best blend of challenge and charm to get the best out of people - great PT and a thoroughly nice guy, I recommend him highly!

Equipment is fantastic for training, definitely worth the investment! Gym is also not too busy (early mornings) and changing rooms are clean and well kept - also nice to have great quality products available to use. Facilities (steam room, sauna, pool) are all 10/10. Team are always on-hand to assist, and easy to reach. Special thanks to Scott for his help during our time there. Overall a great experience and service - nothing but super.

I joined Third Space a year ago and have been training with Sam Austin throughout. I’d never had a PT before and I regret not doing it earlier. The gym is brilliant - well-equipped and never too busy. Sam is an excellent trainer - he’s knowledgeable, engaged and just a really nice guy. I’d strongly recommend both Sam and the gym.

I've been a member at Third Space on/off for almost 4 years now and there simply is no better fitness club in London. Because of the amazing classes and facilities, a visit to the gym has become part of my daily life and since re-joining in December, I have seen significant improvement in my physical and mental health. The City location has particularly nice facilities and very friendly staff!

Have been a member for a few years and the gym is great. Lots of facilities and they makes the process of going to the gym easier. Staff are friendly and welcoming. Have been trained by Rob, excellent professional. Really knows his stuff and tailors our sessions to support my rehabilitation. Each session improves on the prior one. Would definitely recommend him to others.

I've been doing personal training here with Rob for over a year, and I still enjoy every visit. The facilities are comprehensive and well maintained, plus the staff are all friendly and approachable. Doing PT is one of the best investments I've ever made into my health and general well-being. I'm fitter, stronger, and am constantly being challenged to keep on improving. Third Space is not a cheap gym, but it's good value for money!

Very expensive but not much equipment. Changing rooms feel a bit run down. Classes have become sparse after Covid. Terrible booking system where you have to cancel 4 hours before (so most people don’t bother) and you get stuck on a waitlist. On the day the waitlist is ignored anyway and they give extra space to whoever turns up at the gym (not class/room) first.

This is one of the nicest gyms I've ever been to. I genuinely look forward to going in every week, and am always greeted by the friendliest staff at the front desk. Facilities are of very high quality, they offer an incredible range of challenging classes across many different fitness styles, and the trainers are very engaging and welcoming. I always enjoy using the spa facilities after my workouts as well. I could not recommend this gym enough.

Very good gym. Worth the price. Go and have a tour for sure. The atmosphere is lovely, the equipment is really varied and there’s lots of space. The electric leg rollers are such a treat, not to mention the wet facilities - very clean. There’s 7 squat racks as well, no waiting around for one. The staff are very welcoming and professional. The food available is great as well. I’ve been to gyms with similar price points, however Third Space has a way better atmosphere. It’s not just about the facilities or equipment, the actual ambience of the gym, diffusers in the changing rooms, different temperature tap water and other small and thoughtful ideas make this gym somewhere you can relax and enjoy, especially after a long day.

Staff are welcoming and friendly, the trainers are upbeat and motivational (so far I have done HIIT classes with Lydia and Kristof - both of them excellent!) and all of the facilities are new, top of the range and beautifully clean. Classes are easy to book and it isn't too busy. The Yoga classes are great too and cater for a variety of abilities. I always leave this gym feeling like a million dollars (especially after a sauna and steam post-workout!) - absolutely love it and would recommend to anyone!

Love this place and the whole experience it offers! The HITT and Yoga classes are fantastic and the coaching of a high standard. The gym has everything I need, including Olympic bars and a rig and is very well set out. Changing rooms are clean and very well maintained. The spa facilities are an added bonus and are a great place to chill after a workout or just to escape. The place also has a chilled and positive atmosphere which instantly puts me at ease when I walk in. Having been a member of a few Central London gyms over the years, I can honestly say that this is the best so far.

A large gym with a nice pool/sauna/ steam area. I don’t have to wait to use any equipment which is great. Good gym, good facilities and a range of classes available. There’s a cryotherapy room, a hot mind and body studio which is good for hot yoga/Pilates which is enjoyable and loosens the joints/muscles. A variety of free range weights and machines. I’d recommend this gym to anyone

This is best gym in the city. The equipment/facilities are excellent (I'd like to particularly highlight the number of power racks), the changing rooms are always very clean and the staff are friendly. The sauna and steam facilities are very good as well. Overall, I would highly recommend!

A lovely cosy modern gym with great quality facilities. Impossible not to end a workout in style by doing a few lengths in the beautifully lit swimming pool area, the tiny shiny tiles, the mirrored ceiling at different angles where one can see oneself when doing back stroke. Enjoy a sauna or a steam before or after the swim. Third Space have quality gyms and the City one is a jewel amongst them.

I LOVE this place, perfect location (same building as my work), staff is lovely and very helpful. Swimming experience is a whole new level, the pool is amazing, great lighting & atmosphere, clean & well-equipped changing rooms, ironing board and spacious showers. Everything you want. I needed to freeze my membership due to personal reasons - Eleanor from the team was very helpful & kindly assisted me with it so l don’t lose out on membership. Very appreciated, great experience and l can hopefully return to this amazing place soon!

I was here yesterday and feel like this place is a bit outdated and not really clean as some other different Third space. Female changing room was not cleaned with rubbish on the floor and the mirror ceiling of swimming poor was awful dirty. Steam room was broken again. I had a lovely pilates class and unfortunately can not give it 5 stars when have some issues

I’ve been a long-term TTS member but recently switched to City. The team are great, and the facilities are modern, well maintained and available. The front desk team are always welcoming. I’ve done a few classes and found them to be excellent. PT experience is also very flexible and motivating. All around, great club.

The gym and staff are top class. I trained with Oli Bird as my PT for many months and had a great experience. He put together a structured plan that challenged me and made me enjoy going to the gym. I’d still be working with him if I hadn’t moved, and would recommend him to anybody!

Have been training here for nearly two years with highly recommended PT Rob Clark who, besides being a great motivator, has helped me rehab through several injuries, one sustained falling off my bike. Rob is part of an excellent team who always make you feel very welcome in this super well-equipped gym, not least in classes when you are helped to go at your own pace while training alongside fitter and younger people. The gym generally has all the facilities you’d expect for the high-end price - great steam room and sauna for example - but it’s the friendly and helpful staff who really make the difference - people like Rob whose passion for their work shines through.

Having tried numerous gyms across London, I finally feel completely comfortable and satisfied with now being a member at Third Space. The staff have been nothing but welcoming and warm - especially in the classes. Scott at City has been super helpful and has made my experience great! Couldn't recommend the facilities enough! Everything is super clean and the equipment is a great standard! Am recommending to numerous friends!

This is a really great club with an app that lets you easily select a range of classes from yoga to weight lifting. The classes use a lot of cool tech to keep things interesting, especially the WattBikes. The focus is very much on functional fitness rather than weight machines and body building, though they have that too. There is a very relaxing pool, steam room and sauna space for after the workout too.

Great gym! Really enjoy the space. Excellent equipment and the pool and sauna are great. Classes are also excellent! Speed fiends with Sally was ace!

Third Space is expensive, but it's worth the money. It's the best gym option for me because it has a great selection of classes and the booking policy is much better than other gyms. The pool at City is amazing and not too busy.

Third Space City has a great balance of being a relaxing place to unwind and a motivating environment for an intense workout. Fully equipped gym with high quality equipment. I love the classes - really easy to book and great trainers. Changing rooms are stocked with toiletries and fluffy towels. The sauna and steam rooms are perfect for unwinding after a long week. The monthly membership is expensive but in my opinion worth the money for all of the classes and facilities available. Would recommend to anyone!

A real luxurious gym environment with motivating classes and friendly team. The spa-like swimming pool, sauna and eucalyptus steam room after just tops it off. Love Third Space!

I was so glad to have finally found a gym with a ultra-violet filtered pool when I joined 3rd Space a year ago. The place is extremely clean; it offers a lot of training options, and the healthy food/drinks from the cafe is very handy. Unfortunately, it still gets quite busy during peak times, which forces you to queue to use some of their machines; so not quite as exclusive as you may think for the price you pay.

Third Space City is by far my favourite ThirdSpace club. The gym lay out is so accessible and I have the freedom to set up my workout without any space or equipment restrictions. The pool area including Sauna and steam are thee best out of all clubs. Love the fact that it’s mixed gender so I can relax with my partner after a tough session. All I would say is it can busy on a Saturday or Sunday early afternoon late morning - but that’s a testament to how great the pool area is! The changing rooms are clean 24/7 and the facilities and concierge staff or so friendly and very welcoming. The Gym offers a great range of classes which I will jump into 1/2 a week and all instructors I’ve trained with are very skilled in their discipline. I don’t train with any PTs at the gym, but they seem very friendly and never get in your way when you’re training- which I appreciate. Great gym, glad I made the move over to third space!

What a club! I must say it is a top place to train and recover. The people working at the concierge are excellent and pay great attention to detail. They are always down to help and solve problems. The facilities are top class and it is my go to club in London to train everyday. Overall, the vibe and the environment are excellent. I highly recommend it. The club also has a cryotherapy chamber which is something not many other clubs have. The pool area is a great place to recover after intense training. The sauna and steam are top class. In London, Third Space is the best chain of health clubs. And Third Space City branch is the best amongst all the other Third Space Clubs. 👊👊👊

I’ve been so happy since I joined Third Space, it really is the best gym in London. From the friendly and welcoming staff, the spacious and well equipped gym, the spa facilities, friendly and helpful staff, convenient food and drink selection. And of course the cow shed products. It’s an environment that makes you feel good and uplifted. Highly recommend.

This gym is exceptional and fully deserving of five stars. The facilities are excellent including the changing room/shower area which is well maintained. The concierge team is v welcoming and there is a good range of classes which are delivered by superb instructors.

Don't bother joining, they have unethical practices. See a quote from their staff. "Upon joining, you agreed to the membership terms and conditions as stated by the company. The company reserves the right to amend these without prior notification, however we always ensure that they are easily accessible and up to date for all members." So what they are saying is, they give you a very clear contract when you join and then stealthy make amendments without asking you to agree, they make it accessible? Where how? Hidden in small print. Where is the discussion where is the transparency. Don't join this gym

Beautiful gym, friendly staff and really excellent instructors in all the classes. Really clean and well maintained. Best gym i've been to!

Fantastic gym, with all the equipment you could need - five lifting platforms, all kinds of bars (Olympic / trap) and multiple dumbbells of the same weight (20 - 40kg). As a result, there’s no need to wait for equipment. Stretching and sled / trx area is spacious too, whilst it also has every cardio equipment you could want. Definitely recommend a visit!

Third space city is a fantastic gym. Friendly staff, and great vibe. The pool and spa area feels like a 5 star hotel. The gym and equipment meets all my needs for weight training, but also has added benefit of loads of classes. Would and have recommended to all my friends

This gym is on another level to any others in London. The facilities are first-class, it's spotless, and the instructors are encouraging and knowledgable. Gyms can be intimidating but the members here are so friendly and I'm often having a chat in the changing room or sauna to someone - it really feels like a community. Love the pool area - makes me feel like I have a spa day after every time I work out!

Thoroughly impressed with the quality of both facilities and the classes. The trainers are all committed, knowledgeable and willing to share their knowledge/expertise. And the concierge staff are also super helpful/friendly. Quite simply the best gym I've trained at in London and my improvements in performance/strength/weight loss since I joined speak for themselves

Beautiful space with such attention to detail, brilliant classes and instructors and never too busy - couldn’t ask for much more out of a gym

Great facilities, very friendly staff and state of the art equipment. I switched from another top tier london gym and am very happy with my decision.

By far the best gym in London and great value for money if your a regular gym goer. Third Space has fantastic classes that you can access with your gym membership for no extra cost - I see it as a more convenient (and cost effective) version of Class Pass where you get a variety of workouts instead of having to just commit to one style (Barry's, 1Rebel, Barrecore etc.). The gym floor is also well laid out with top of the line machines to enhance any workout. Beyond fitness, the club offers excellent facilities (pool, steam room, sauna) and great fitness food.

Great club, good classes and equipment. Love training here

Third Space has been a great investment for me. It has pretty much everything. I really love the variety and number of classes in particular. Everyone is looked after by the brilliant staff and just being there makes you feel good.

Third Space is luxurious and spacious! It’s a pleasure to work out there. The number of squat racks means you never have to wait or share. Having long hours in the office the last thing i want is having to wait to use gym equipment - the vast selection of equipment and squat racks has a great value to those who have limited time to work out. The only negative would be that they dont have calf press machines. But otherwise 3rd space is the best gym chain out there. Simple.

Third space is an amazing gym that has absolutely everything to offer. I mainly use the classes and there are many different classes every day so plenty to choose from. Sauna steamroom and swimming facilities are also lovely to use after a heavy work out.

The gym itself is very well equipped. From free weights and cardio machines to pool and sauna, there's everything you need in a gym. The classes are also very good, I haven't been to many yet but the ones I've been to are very well structured and the instructors are always here to make sure you make the most out of your workout. On top of all of that, the facilities are always spotless clean. Although a little pricy compared to more popular gyms, I would 100% recommend third space city as it offers everything I look for in a gym.

Top quality environment, love working out in Thirdspace! Definitely highly recommend to visit.

Third Space City has become a second home for my girlfriend and I since moving to London. From the classes to the amenities to the staff, every aspect of the facility has been top notch. We’ve recommended to several of our friends.

Very modern and neat with a variety of amenities. Limited number of resistance machines. Staff are professional but I had one instance when a member of staff walked away from me though without answering a simple question which I perceived as impolite. Maybe it's just a matter of the housekeeping staff being a bit more shy and potentially it was a one-off. All in all a good experience.

Third space provides excellent facilities for all sorts of training and recovery, e.g., sauna, steam room… The staff is friendly and welcoming, and the admin is very communicative. Members are respectful. Overall, I highly recommend Third Space City as your choice of health/fitness club.

The whole team at City (concierge/housekeeping/trainers) are incredibly professional and welcoming. The facilities are first-rate and always impeccably clean. I enjoy swimming and Pilates classes but there are many other classes to choose from for anyone wishing to push themselves harder. My experience makes every visit to the gym a pleasure.

To say I’m obsessed with this gym would be an understatement. The facilities are first class with an amazing pool, sauna and steam room and fluffy towels that offer a spa day experience every time you visit. The premium membership fee is reflected in what this gym offers—a variety of classes, expansive changing rooms, huge gym floor space and concierge style service. The thing I probably love most though is how friendly and inclusive it feels. You might expect it to feel intimidating due to the premium price and location in the city but I often speak to someone new in the changing rooms or sauna. This gym motivates me to go like no other.

The workout space are super nice and well designed. All equipment are new and clean. The exercise rooms get clean after every session. Great selection of classes. The changing rooms are very clean and equipped with everything you need. The staff are also extremely friendly and polite. I have brought a couple of my friends as a guest and all of them loved it.

Just joined this year and the facilities are great. Tried a few of the mind and body classes to have a break from long office hours and I had a very good experience with both the material thought (I am a beginner) and the style of teaching of the instructors. Classes are not overcrowded and allow you to work on your form.

This is probably the best gym in the City. The facilities are amazing, great classes, really good size gym floor and the pool and steam/sauna areas are incredible. Changing rooms are also very nice and new. Highly recommended!

After a lot of searching for the right gym that combines excellent workout space with a convenient, calming, comfortable space to relax before and after work - I found Third Space City and it ticks all the boxes. The staff bend over backwards to accommodate your needs. There's no hard sell (unlike in other gyms) and Scott is a particularly good sales rep. Emily was also a really helpful go to when I wanted to double check a couple of things and show my partner around. Shakes are good too :)

Fantastic gym with full facilities and amazing spa. Good class selection and instructors and very friendly staff. The facilities are also always spotless. There is a large sauna, menthol scented steam room and large lap pool.

Fantastic Gym with a number of well thought out amenities. The staff are friendly and approachable, the Gyms are always clean and full of well maintained equipment. Thank you to Scott who has helped me a number of times with my membership, his communication is always prompt and polite and very much appreciated. 5 Stars all round for Third Space

I needed a gym close to the office to support my training goals post-lockdown and after a month, I can say Third Space City is proving to be a great deal more than just a gym. The staff are really friendly and make me feel welcome on every visit. The machines and weights are top of the line and the training space has been really well thought out. There's a good energy about the place but it's never too busy. I've not gotten into the classes as yet but they look popular, which is always a good sign. The facilities are superb; I've even taken to coming in on the weekends for a sauna and swim. Third Space City is fast becoming a fixture in my calendar and I can't recommend it highly enough.

This is handsdown the best gym I’ve ever been to. I’ve been a member of virgin active of collection which doesn’t come close, and been to numerous luxury gyms. Third space city is beautiful. Purified air, lovely pool with sauna and steam room, excellent facilities, really good classes including yoga in a very zen suite.

Top of class facilities and staff. The pool is non-chlorine (I could swim with eyes open underwater), super effective sauna and eucalyptus scented steam room. A gym which also feels like an exclusive spa club. Well done, Third Space City.

Great gym. Staff is very friendly and always happy to help. Very good variation of classes available. Also should notice that is it very very clean. Like superb clean. Always pleasure to visit.

Great space, gorgeous facilities, fantastic customer service but most importantly the training is hard classes and instructors work you 100% really recommend- as a gym member of the city for 20 years plus this is one of the best I have experienced 💪

I joined Third Space City about 2 months ago and for the first time in my life, have really enjoyed going to the gym. Whilst it is a gym, the concept behind Third Space really is true and it doesn’t feel like it’s just a gym. Everyone is very friendly, the equipment always works and there are never too many people in the gym at one time so there is always free equipment. It’s quite spacious too and the pool is brilliant. All staff are welcoming and happy to help. In addition to this, I have been doing Personal Training with Rob Clark since joining. He has been an inspiration for me to really focus on what I want to achieve. I’m still on a recovery journey following a head, neck and back injury last year and Rob has worked with me to build a personalised approach to achieve my goals taking this in to account. What can I say, it’s done so much good for me and I’m so much further down my recovery route even after only 2 months. For anyone looking for a Personal Trainer, I would recommend Rob in a heartbeat. A genuinely nice person, always makes you work hard, always pushing you, but always in a positive way! 2024 is the year of health focus for me and Third Space, especially Rob, will be a big part of it!

An incredible club. Have been a member for just over a year now and I cannot see myself at any other gym. The staff are very friendly and welcoming and the facilities are truly stunning. The classes at Third Space are what make it so great and have kept me a member for so far. Outstanding trainers who care about members. This club has been life changing. Thank you to everyone who makes it what it is.

I joined Third Space City in September last year, and started training with Danny Webster. The gym is clean, with all the equipment you could dream of, and the staff is incredibly friendly. The pool area is perfect for a relaxing swim or just to lounge around, the sauna and the steam room are exactly what you need after a good night out. Training with Danny has also been an absolute joy; I still can't believe how much progress I've made thanks to him. His programs are perfectly suited, varied enough to not feel repetitive, and come with great results (as long as you follow them properly). Thank you!

I’ve only joined the gym recently, and I couldn’t be happier. The gym itself has all equipment I need and more. Even with the new year, I haven’t needed to wait to use equipment. I’ve also been impressed with their classes and the variety available across the day. It’s easy and convenient to book through their app. The shower and changing facilities are spacious and clean, with all products you need to get ready after a gym session. It’s been a great upgrade from my previous gym, and I highly recommend the City location.

Third Space is an excellent club, and their pool area with the steam room and sauna always looks great, making it a nice addition after a workout. The staff is super friendly and always willing to help, as are the members. If any of the equipment is broken, it is promptly replaced or fixed. I definitely recommend this gym!

Fantastic gym which despite being in the heart of the City never seems to be too crowded. Changing rooms are a delight. Special shout out to Rob Clark, one of the gym’s PTs, who has helped me shave minutes off long-distance running with strength and core training - moving at my pace.

I joined Third Space this year in a very clichéd ‘new year new me’ impulse, but I can see already that this might actually be something I stick to! The club is lovely, everything is always kept so clean and fresh, and the availability of equipment is second to none. The classes I have attended have all been excellent and I can actually feel like I might be starting to enjoy the gym!

My time at Third Space is always amazing. The staff are super friendly and welcoming. The range of classes available is outstanding, and I especially love yoga and pilates. The instructors really make the sessions fun and engaging. Plus, they've got a gorgeous spa area with a sauna, steam room, and pool. I would highly recommend this gym for both getting your workout in and unwinding afterwards.

Great gym! I have always struggled to be consistent at the gym and get a routine but since I started training with Anthony I found it very easy. He is super knowledgeable and patient, he even designed a personalised plan for me to train whenever I’m by myself and he understood my fitness goals since the very beginning! I love the facilities as I get to recover at the sauna and pool after my PT sessions with Anthony. The entire gym is pretty much open and clean. I had a little issue and I was heard and offered with a solution promptly so I much appreciate the customer service.