Gymnasium Clapham | CrossFit^® + Hyrox

Fantastic experience: Such a great gym, feeling stronger and fitter than ever with the added benefit of a great community where I've made so many friends, wouldn't go anywhere else in clapham!

Fantastic experience: I joined a gym two months ago, and it's been an incredibly welcoming environment with a friendly, supportive staff and members. The programming is well-structured, with a great mix of classes and training options that keep workouts challenging and engaging.

Fantastic experience: I dropped in for one session on the CrossFit class. Brilliantly structured And programmed class on gymnastics and cardio exercises. A pull up programme for the start of the class, then a nice workout containing gymnastics after. They had different levels on the gymnastics, depending on where you were at. I thought this was a really clever idea. It was great to see that there was one focus that is dialled in throughout the class- I sometimes feel like doing 10 mins gymnastics isn’t enough so great to do some gymnastics under fatigue!!. I had a slight shoulder injury but my coach, Sosie was very accommodating. I felt like Sosie gave everyone, including me, the same amount of attention and advice. I felt it was a very compact but effective class, and I walked away feeling I’d achieved something. I will be back!

Fantastic experience: It’s been a fab 5 years; great community; made so many amazing memories and great friendships…..oh and it’s a good workout too.

Fantastic experience: Been a member for over 2 years, and have loved it. It may seem expensive for a gym membership however all of the sessions are very well programmed, the coaches are very knowledgeable. All sessions and exercises can be scaled to your level, you are essentially paying for a personal training session in a group. I have a free gym with work and still come to gymnasium because the community and class are that good.

Fantastic experience: Top tier gym, top class clothing and some top tier chat. It is more than just a ‘gym’ it’s a community. I would recommend Gymnasium to anyone who is looking to be fit, healthy and feel good - you could be a beginner or a CrossFit OG there is something for everyone. 10/10

Fantastic experience: Been a member for a few years now and the competent coaches, great members and thoughtful programming make for a great atmosphere in all the classes. Would recommend!

Fantastic experience: I recently moved from NZ, and wanted a gym that focused on Strength with support from coaches. Gymnasium has exceeded my expectations, the coaches are extremely helpful, supportive and they encourage you do grow. Plus the social aspect has been amazing. It’s a great community.

Fantastic experience: I just moved to London and have felt so welcomed by everyone at Gymnasium. Classes are varied but still fulfilling and fun, the people and coaches are wonderful. Genuinely the most fun I have in a day

Fantastic experience: I’ve been a member of the gym for 4 years and can’t see myself anywhere else. The coaches are all incredibly knowledgeable, supportive, and have been extremely helpful in improving my technique, especially Raffi! The gym puts a real emphasis on creating a welcoming environment and hosts several events through the year, which are great for meeting people. Would definitely recommend.

Fantastic experience: I’ve been at Clapham for almost 6 years now and couldn’t recommend it as a gym more. Coaching and classes are great, huge variety of programming depending on what you want to focus on , heaps of in-house comps and events which are great to get involved in and a massively social gym. Loads on offer outside of the gym too, with track sessions, big group bike rides and hikes. I’ve made incredible friends here and couldn’t imagine training anywhere else.

Fantastic experience: Great facility and even better community!

Fantastic experience: I think I’m one of the oldest (probably in both ways) members of this gym. Having never set foot in a gym before and now over 10 years in, I’m obviously addicted. It’s never a case of oh god I really need to go, more - how few amount of rest days is ok? Without being able to compare (see above) all I can say the reason I think this place is so good is the brilliant combination of 3 key things. 1. The seriously lovely coaches who know how to get the best out of you (push you), make it a learning environment (you never ‘perfect’ a technique it’s always WIP) and crucially - make it fun. 2. It’s the other members - try a team hunt and you’ll never go elsewhere. 3. It’s variety - come on, I’ve been going forever and I’m still there. ..

Fantastic experience: This gym has an incredible community, great coaches and killer workouts. Coach Raffi has an infectious smile and great energy - no better way to start the day!

Fantastic experience: Love this place. Joined over a year ago and it’s the only gym that has kept me excited to keep showing up consistently. Coaches are so friendly and everyone’s always cheering eachother on to keep going! Would recommend this gym to anyone of any fitness level!

Fantastic experience: An amazing community in the heart of Clapham. Accessible classes and a wide range of programming available. Would recommend to anyone at any stage in their gym journey!

Fantastic experience: The best gym and community, coach Sam is my favourite ❤️❤️

Fantastic experience: When walking into any CrossFit gym as a drop in, it’s always that first question that runs through your mind “what are the coaches and members going to be like” I can safely safe, that when walking my into Gymnasium Clapham, you are welcomed and made to feel apart of their community right away. The box has a great space and everything there is what you would hope for in a gym (as well as the right equipment) Programming is on point, you definitely get a good workout in and the coaches give you a great push when needed as do the members too. Further to this, they offer great alternatives classes to CrossFit, so you don’t have to go full send if you don’t want to. Being a guest at the space, I really didn’t feel like one at all. Thank you for everyone at Gymnasium and for anyone looking for a gym to drop into or be a member of, this place is where you need to be if you’re south of the river in London.

Fantastic experience: I’m visiting from out of town and am so thrilled to have found a nice CrossFit gym close to where I’m staying. I took a class with Charlie this morning and had a fantastic workout. Charlie was very knowledgeable and helpful with the workout movements. Lots of friendly people around the gym as well. The facilities are well organized and clean. There is a nice snack machine too with some protein bars and energy drinks which was helpful as I forgot to pack those. Highly recommend this place for CrossFit.

Fantastic experience: What a gym! I have been part of this community for over 5 years and I am continuously impressed by the Coaching and the gym facilities. From daily classes to gym events the Coaching and environment is inclusive and fun. With coaches who have the ability to adjust and explain workouts for all abilities from first timers to competing athletes. I would highly recommend you give it a try, you are guaranteed to be fitter and stronger than you’ve ever been and make some great friendships along the way, it will become your home away from home

Fantastic experience: Best gym I’ve ever been apart of. From the programming to the socials, I can’t find any fault with the gym at all. Joined this gym over a year ago and have made some friends for life here amongst the members and coaches. The in-house gym events are also phenomenal and cater to everyone’s skill level so anybody can come along and have the best day. Thanks guys, big love.

Fantastic experience: 10/10 would recommend. The classes always provide a nice mix of workouts and the coaches are super supportive and encouraging. The many events throughout the year are well organised and always highlight how amazing the Gymnasium community is.

Fantastic experience: Unreal gym! The best I’ve been apart of. Programming is really good and transparent. They switch it up regularly, build on what you have learnt and tell you why. Good facilities for a box and the vibe there with members and staff is sick! Frequent really well run events and I genuinely look forward to my works outs 3-5 times a week!

Fantastic experience: I go to the Clapham gym. Great coaches, great setup, great community. Not like a typical CrossFit gym where coaches want to charge for tips/training - you can always ask if you’re trying to improve a skill.

Fantastic experience: Joining Gymnasium has been the best decision I have made since moving to Clapham! Not only can you expect cleverly planned, varied programming, you will also be joining a community of great people who want to see you succeed and improve. Every time I step into the gym I know I can expect to work hard and laugh harder! The coaches take their time to get to know you and how to push you to be your best and cultivate new skills which keeps training engaging. The gym holds various events and socials throughout the year which really makes it a close knit, social and positive community. Big fat shout out to Coaches Ant, Raffi & Sam

Fantastic experience: What an amazing team at Gymnasium. Unfailingly supportive and encouraging. My fitness levels are so much stronger and my commitment has continued thanks to the enthusiastic coaches!

Fantastic experience: Superb coaches who take the time to explain moments and techniques, and then adapt to people’s varying abilities.

Fantastic experience: After spending 9+ years in a commercial gym, Gymnasium has revitalised my love for fitness. The space provides everything you need, offering the best equipment, top-notch amenities, and a world-class community atmosphere. The coaches go above and beyond to ensure that each member receives personalised attention and guidance on their fitness journey, whether they are a beginner or a seasoned athlete.

Fantastic experience: Great community, coaching and space in an ideal location. Everyone is extremely friendly unlike some boxes in London and they're happy to spend time working on your personal goals. It's an awesome spot for beginners and experienced athletes alike, plus lots of socials too!

Fantastic experience: The live zoom classes for over 65’s ( Legends) are excellent and the coaches are great at explaining the exercises to novices and pitching the sessions at the right point for our level of fitness. Plus they are all great fun and brilliant at encouraging and inspiring us to do our best. The facilities at the actual gyms are very good and we look forward to our occasional in person sessions there as a group !

Fantastic experience: What can I say about Gymnasium that won't nearly hit the spot. If you want a community gym that is committed to excellence in their coaching and facilities and is super friendly and helpful, then look no further. I have belonged to their "Legends" group for 2 years now. This is an online group which caters specifically for those older that the average cohort of people you expect to see at a Crossfit Box. I hadn't done any exercise other than walking and leisure cycling for many, many years and was fearful/shy of entering that arena. All the exercises are scaled so everyone can do them at the level suitable for them. There are also session every few months live in the gym for those of us who can travel from all parts of the country to join in. I have now been to 6 of these live sessions in the gym and we use it as an opportunity to have a coffee or meal after the work out with several of the coaches coming too. I cannot recommend them highly enough. I feel stronger, fitter and more flexible as a result of their commitment to me.

Fantastic experience: Great gym for all levels of fitness. Excellent coaching and energetic enthusiasm.

Fantastic experience: The coaches are amazing - they are so professional, encouraging and supportive during classes. The ‘Legends’ zoom and live classes have helped me become the fittest I’ve ever been for my age!

Fantastic experience: Love training at Gymnasium Clapham, it has such a great community and social approach to working out with fun, knowledgable trainers who get to know you and challenging workouts. Fav gym I have trained at, 10/10

Fantastic experience: I join the Legends class 3 times a week as I'm of a "certain" age. I can't stress how good these classes are. My fitness level has never been so good and my general mobility and flexability improve on a daily basis. The coaches and their coaching technique make it a pleasure to to join the classes as they are totally aware of the limitations and foibles of us older folk. I can't recommend Gymnasium highly enough.

Fantastic experience: Brilliant coaches and life changing programs. I’m fitter, healthier and have new friends and purpose. Can’t praise Gymnasium highly enough. Amazing!

Fantastic experience: I joined Gymnasium 9 months ago (having basically never been to a gym before) and my only regret is that I didn't join earlier. The class format means that all I have to do is turn up - the professional coaches do all the programming and guide everyone through any of the more technical movements. One of the best things about Gymnasium is the community - it's fun and motivating working out with like-minded people who have now become good friends. If you feel a bit intimidated or on the fence (like I did 9 months ago - but there is no need to), booking one of the free trial classes is a no-regrets move.

Fantastic experience: I have recently joined as a new member and have had an amazing experience so far. The coaches are excellent, and the classes are appropriately challenging but very accessible for people with a range of fitness levels and experience. Great sense of community and the space is very well equipped.

Fantastic experience: Couldn’t recommend this gym highly enough. Really good variance of classes, fantastic and enthusiastic trainers and a great atmosphere

Fantastic experience: Awesome coaches, super friendly members, great sessions. Overall an awesome experience. 100% worth the money

Fantastic experience: Big fan of this gym. Been going since May last year and continue to be challenged and make new friends. There's a big focus on community and group workouts - which helps push you to your limits. Equally, if you're not feeling 100%, there's always options to scale the exercises to something more manageable. The coaches are all super friendly and knowledgeable. I encourage anyone interested to give their trial memberships a go to get a flavour. You won't regret it.

Fantastic experience: Brilliant facilities, knowledgeable coaches, and a great community both in and out of classes. A CrossFit affiliated gym that claims it's accessible for all skill levels and actually means it. Regardless of your background, you'll fit right in. Best gym in Clapham and it's not even close

Fantastic experience: Great gym, brilliant staff and a community feel. More than just crossfit workouts.

Fantastic experience: A fantastic and welcoming gym. Brilliant programming and coaching- would highly recommend to anyone wanting to push themselves and improve their fitness. Also, coach Tom’s a G

Fantastic experience: Ants was the best coach I've ever had. And gorgeous too

Fantastic experience: What a fantastic gym - its a great space to work out in and has cultivated an amazing positive community. The coaches are all approachable and give great tips on form to get the most out of your workout. I only wished I'd joined sooner!

Fantastic experience: Fantastic Gym, great coaches and a really lovely community. Very supportive team and fun gym experience.

Fantastic experience: Great community and vibe overall! Trainers are always welcoming and attentive of right form for exercise which makes hitting fitness goals practical to achieve through sessions instead of personal guesswork that I used to do before. 5 stars from me

Fantastic experience: A great gym to join up too (especially if you're new to London!). You are guaranteed to make friendships here, it has a great sense of community with regular social and events throughout the year. The coaches are fantastic, always learning new skills and developing as a member. I couldn't recommend enough!

Fantastic experience: I can't recommend this space enough! I have travelled to lots of different CrossFit boxes, and the guys here were so welcoming. Every coach and member made me feel part of the community from my first session. There is an awesome space at the back for those who like a solo open gym session. More importantly, their classes and programming are awesome. I have recommended this place to loads of my London friends who are interested in starting CrossFit for the first time!

Fantastic experience: Gymnasium is an amazing community - it is the best thing that I have done since moving to London. Not only does it offer an amazing space to train in, the classes are next level! I started just doing athletica classes and now have moved onto also doing crossfit classes - both offer a huge range of programming and opportunities to develop fitness, skills and strength. What makes the gym is its people - other members are so welcoming and the coaches are amazing - they will always take the time to explain movements, motivate you, and just have a general chat. The competitions/social events that the gym organises just top everything off! I couldn't recommend Gymnasium more to anyone, it is quite literally my second home

Fantastic experience: Highly recommend. Friendly, welcoming and sociable environment. Great workouts. Above all else, outstanding coaches.

Fantastic experience: Huge thanks to coach Tim and Irish coach I can’t recall his name they both were so nice welcoming me during my free session. I appreciated it a lot, knowing they must have a lot of new clients everyday. Loved the facility and the wod on that day. Thank you - merci beaucoup

Fantastic experience: Don’t think, just join! Gymnasium in Clapham is super welcoming and the program is incredibly well done. The trainers are second to none, the community is like a second home and you’ll be guided every step of the way. I’ve done group training for 6+ years and this is hands down the best I’ve experienced!

Fantastic experience: Fantastic gym with a great selection of crossfit workout classes. The trainers are very helpful, and really know their business. Like all crossfit gyms, space is reserved for classes, but there are a number of solo training spaces available.

Fantastic experience: Best gym in London. Highly recommend the Athletica classes. Coaches are best in the biz.

Fantastic experience: The best gym in South London! Expert coaches, great energy in the classes and a community that keeps you turning up on days you may not have!

Fantastic experience: Extremely varied and accommodating timetable, with an incredibly welcoming gym community. Joined only a few weeks ago, and noticeable how much of an interest the coaches take in your development (e.g. technique, scheduling, general encouragement)

Fantastic experience: It's pretty rare to find a gym you're actually excited to go to every day but that's what Gymnasium is. All the instructors are really knowledgeable and the classes are always fun even though you're pushing yourself. The facilities are great and I've noticed a real improvement in my fitness ever since joining. Highly recommend.

Fantastic experience: Gymnasium is a second home ❤ A great range of CrossFit, strength and technique classes with phenomenal coaches who always make every class a fun vibe! I've made some of the best friends I've ever had and I leave Gymnasium every day feeling grateful it exists. I could not recommend a gym more - whether it's for CrossFit, general fitness or just the fun social vibes - nothing compares!

Fantastic experience: The best gym to train at. The community is amazing and the coach are so helpful and friendly all of the time across all of the different classes. I never lack motivation to turn up to class when I know I will see my friends and be able to have fun while training.

Fantastic experience: Really welcoming gym. Tonnes of great coaches and a variety of classes on offer. Also nice shower area with amenities.

Fantastic experience: An incredible environment to train, better yourself, learn new skills and make life long friends. I never struggle for motivation to get to the gym when the community and coaching staff are this good!

Fantastic experience: So fun and great community!!

Fantastic experience: I love this place! Been coming for a few weeks now and can’t wait to get going each day! It’s a hard workout, but the coaches and community are great!

Fantastic experience: Beautiful facility. Great coaching. I’ve trained all over the world and this is without a doubt the classiest looking gym I’ve trained in. Super clean showers in a CrossFit gym are completely unheard of. Can not recommend these guys highly enough.

Negative experience: Cancelled my contract midway through a month with no notice because I asked about the cancellation fees and whether it was proportionate to charge it for an open gym class that I had booked into (which wasn’t full) and took up no coaching resource. Their contract terms are illegal- so if you want your fees back do write to them pointing out the provisions for “unfair” terms under the Consumer Rights Act.

Fantastic experience: Great place with amazing people, very welcoming!!

Positive experience: Coaches are patient when working with you.

Fantastic experience: Much more than a gym! A range of disciplines in a friendly, inspiring and motivating environment.

Fantastic experience: I joined Gymnasium after a friend recommended it to me and boy am I glad I did. Literally the best decision I’ve made for my health and fitness. Great value for money if you go regularly. The coaches are fantastic, I’ve learned so much in such a short space of time. The facilities are great too and it’s refreshing to be part of a gym that everyone looks after and the community spirit here is what breathes life into the place. I love it!

Fantastic experience: This post runs the serious risk of sounding all very gushy, however here it goes… Joining Gymnasium has without a doubt been the best decision I have made since moving to London. Not being a Londoner myself, it can be very easy to feel lost among the hustle and bustle, particularly in the winter months when everyone naturally goes into hibernation and you begin to wonder whether your friends even exist outside their living rooms. I joined Gymnasium in October as the winter months rolled in, my running shorts got shoved to the bottom of my draw and my biked got locked up hiding from the pending rain – this is ordinarily the time for me when training becomes demotivating. However a friend of mine told me about Gymnasium and as I ummed and ahhed, she responded with “Come on, you’re coming with me and I’m not taking no for an answer!” and after that I went to my first Monday evening Athletica session with Big Red coaching with his bundles of contagious energy and I haven’t looked back since! The consistent level of training from all the coaches enables you to constantly try new things and push yourself further than you thought possible - as one of the coaches said to me “where else do you get to learn new fun things as an adult?!” – the athletic skills are things I want to learn not things I have to learn for work or studies, which is entirely motivating in itself and a stark contrast to the winter training in a commercial gym I had become accustom to. Training aside, the truly special aspect of Gymnasium are the people; the coaches and everyone who trains there help to create a true sense of community that I haven’t experienced since leaving university and competitive team sport. I now walk down Clapham High Street and bump into several different groups of people I know who have become training partners, drinking buddies and genuine friends. Anyone on the fence about joining, just do it!!

Fantastic experience: Love this place- New refurbished with fresh towels make it a classy Crossfit. Big fan of the athletica classes. Thanks Big Red, Jack and the rest of the Team

Fantastic experience: Incredible gym with even better coaches and community! Gymnasium classes are a staple activity in my day and responsible for the immense improvements I've made in strength, fitness and lifestyle. Highly recommend to anyone looking to improve their strength and fitness, and/or newcomers to CrossFit such as myself. Go Gymnasium!

Fantastic experience: Best place to feel comfortable while getting Results!!

Fantastic experience: When I first moved to London, Gymnasium welcomes me with open arms. Home away from home. Amazing coaching!

Fantastic experience: Amazing coaches, amazing programming, great facilities and an incredible community.

Positive experience: Fun, energetic crew of coaches that really care about their community!

Positive experience: Great gym

Fantastic experience: This is my home from home...great team giving all the positive vibes.

Fantastic experience: We absolutely loved Gymnasium! It is has been a challenge to find a gym/box that comes close to ours back home in Australia, but Gymnasium made us feel like home. The coaches were brilliant and the other members were so nice and welcoming. The equipment is all in excellent condition and the facilities are top notch. Would absolutely recommend to anyone who is looking for a great gym or CrossFit box.

Fantastic experience: My apologies, and 5 stars for your incredibly polite reply to my mistaken and harsh review. I might see about crossfit as a new year's resolution...

Fantastic experience: Great gym with great coaches and a very inclusive and supportive atmosphere. Would recommend to anyone looking for a friendly place to workout.

Fantastic experience: I joined Gymnasium 3 years ago and now I can never imagine training anywhere else. The facilities, community and coaching are the best I have ever come across. Not only do they help you set and reach goals you never believed you could achieve - you also have the most incredible time doing it. I started simply as an athlete looking to get fitter, and trained religiously in the mornings before work - the timetable has something to fit every schedule. Now I’m a Mum, and train during the day at the new parents classes. Gymnasium has the unique ability to offer something to everyone - if you’re good, it will challenge you to be better. And if, like me now, you’re finding your way back to fitness, the athletica programming will guide you and push you - allowing you to work hard, but at your own pace, with great coaching on hand. I challenge anyone to join in a class and not find themselves hooked.

Fantastic experience: Gymnasium and crossfit have literally changed my life. I finally found something I love doing and always look forward to. The diversity of the classes and the possibility to also do your own thing in open gym makes it the perfect place to go to. Since I started I've become much stronger, faster, fitter, leaner but also happier in my body! The coaches there are incredibly knowledgeable, help you become better/stronger, but also care about your progression and make sure you exercise safely. They're also friendly and always genuinely make you feel welcome and part of the community which, let's be honest, is not something you find in your normal gym. The community and social aspect are pretty awesome too, I've only joined 8 months ago but feel part of the family and have made some really good friends there. If you want your face on a billboard at Clapham North, make cool friends, get fitter, stronger and happier, this is the place! :)

Fantastic experience: A great, welcoming gym with awesome trainers and a tight community spirit. They make everyone feel welcome.

Fantastic experience: Fantastic facilities with a very welcoming community. Pete is a brilliant coach and makes the class an absolute joy to be part of. I highly recommend a drop in if you’re looking for somewhere to train when in London Town.

Fantastic experience: Great community in a great facilities. With coaches who have the ability to adjust and explain workouts for all abilities from first timers to competing athletes. Would highly recommend.

Fantastic experience: Fantastic place. Great facilities and even better coaches. The community makes this place. I was completely new to CrossFit but now train 5-6 a week. Other gyms seem tame in comparison.

Fantastic experience: The crossfit seen is all about teamwork, encouragement and enjoyment . Well in2crossfit meets all these things and more . From the moment you start you are welcome no matter what level you are . With these qualified instructors by your side whatever your goals are they will help you achieve them. See you there

Fantastic experience: Great box and excellent coachs in south London. Special thanks to Gwendolin Sona for making my visit so friendly.

Fantastic experience: Best gym in clapham by a country mile. Don't be put off by the crossfit is a cult rubbish - you will learn more and progress further than you thought possible.

Fantastic experience: Ok, I always used to think that I was pretty fit - I worked out around 3/4 times a week, but now... I've broken through a weight barrier that in 2 years i've not been able to do going from 95kgs to 85kgs and my fitness has jumped. It's also a massive source of satisfaction; when i turned up i couldn't do one unassisted pull-up, after two months of work i can do sets of 10. Get down there and give it a go, you won't regret it.

Fantastic experience: If you want to get fit, lose weight & tone up in a place where everybody knows your name and helps you out (Basically 'Cheers' with workouts not beers...), there is no better option.