F45 Training Mill Hill
Information about F45 Training Mill Hill
Opening hours
- sunday: 9:30-12h
- monday: 6h-11h, 17h-20h
- tuesday: 6h-11h, 17h-20h
- wednesday: 6h-11h, 17h-20h
- thursday: 6h-11h, 17h-20h
- friday: 6h-13:30
- saturday: 7:30-12h
Our comment from FitFit UK about F45 Training Mill Hill:
Welcome to F45 Training Mill Hill, your ultimate fitness destination in London! This studio combines enthusiastic trainers, modern facilities, and a warm atmosphere to create an exceptional workout experience.
Highlights of F45 Training Mill Hill:
- Enthusiastic and supportive trainers who provide personal guidance.
- Diverse range of challenging and enjoyable classes tailored for all fitness levels.
- Great community vibe that motivates you to push your limits.
- Modern and well-equipped facilities, ensuring every workout is effective.
- Amazing group workouts that feel engaging and fun, helping you enjoy your fitness journey.
- Convenient 45-minute classes, perfect for busy schedules.
Many users appreciate the encouraging environment where trainers like Mari and Jess support each member’s journey. The workouts are known to be diverse and challenging, allowing participants to feel accomplished and energized. Some users note that the intensity of the sessions can be quite demanding but ultimately rewarding.
Join the F45 family in Mill Hill today to experience a workout that is not just about fitness but also about community and motivation. Highly recommended by all who have stepped through their doors!
Services, Machines and Guided Classes
F45 Training Mill Hill: Opinions
Fantastic experience: Been a member for the last couple of years and I absolutely love it! I was never a gym person and couldn't stick to something but 2 years later, I am still here loving it. Fun environment, supportive coaches and they truly care and modify workouts according to your needs. Would definitely recommend to someone that wants the personal aspect of personal training and a full body workout but doesn't know where to start alone in a gym!
Fantastic experience: Always have the best time here :)
Fantastic experience: I’ve only been going to F45 since Tuesday and I’ve already completed three classes. I’m absolutely loving it. The whole team have been incredibly welcoming and supportive from day one, making it a great experience right from the start. I’m really excited to get started on the 45 Day Challenge that I’ve signed up for and can’t wait to get going!
Fantastic experience: I recently joined the F45 Mill Hill club and I’m absolutely loving it so far! The coaches are fantastic, the studio is great, and the community is really welcoming. The joining process was seamless and the coaches have been so supportive and encouraging in every class. I’m really looking forward to continuing this fitness journey with F45 Mill Hill!
Fantastic experience: I’m a F45 member at a different F45 Studio but I frequently visit this gym using the 6-visit passports. Despite not being a regular, they still encourage me, correct my form, and cheer me on when I need them the most. This studio is starting to feel like home and I get excited to see Mari, Jodie and the team.
Fantastic experience: Really good F45 classes. Definitely feel the burn!
Fantastic experience: Great trainers and great work out!
Fantastic experience: Great team and a good mix of programming, best way to spemd 45 mins and get the workout done, clean changing rooms.
Fantastic experience: I’ve just completed my trial period at this gym and decided to sign up for a full membership — that says it all! The staff is always friendly, professional, and ready to help. The environment is clean, welcoming, and the workouts very engaging and always changing, thus never being boring. I’ve really appreciated that you can adopt them to your fitness status, by choicing the correct weight for you!
Fantastic experience: It has been so much fun! The sessions are really well organized and easily adaptable to any level, but be ready to get tied! Because the session are constructed with exercises back to back, it’s really easy to get into it and for the session to not feel boring. Staff members are very prepared and incredibly nice. 10/10 would recommend
Fantastic experience: I recently joined F45, and I’m already so impressed! From day one, the atmosphere has been welcoming, motivating, and full of positive energy. The coaches are fantastic—they give clear guidance, help with technique, and make sure everyone feels comfortable. One thing I really love is that you can go at your own pace. It was quite daunting at first as I hadn't tried intense circuit training before and used to do some basic weights training at home. Whether you’re a beginner or more advanced, the workouts are adaptable, and the coaches encourage you to focus on what feels right for your body. Every session is different, challenging, and fun, which makes it easy to stay excited and committed. The app is great as it gives a glimpse of the workouts for each class and you can choose what works best for you and also mix it up for weeks where you feel experimental. The hybrid sessions imo feel a bit more intense than the resistance training so best to balance them out if you're a beginner like me. Highly recommend!
Fantastic experience: Great classes and instructors
Fantastic experience: Excellent classes and trainers!!
Fantastic experience: I absolutely love Jessica’s classes! She’s an amazing trainer who keeps the energy high and motivates everyone to push their limits. I always feel incredible after each session, and the workouts have truly helped me improve my quality of life. Highly recommend!
Fantastic experience: I’m currently still on my trial period with F45, but I’ve already done several sessions and can honestly say the experience has been excellent. The coaches are incredibly friendly, professional, and motivating, and the whole environment feels very organised, clean, and positive. Even though I’ve been going to the gym regularly for a long time, I’ve always struggled to stay disciplined and follow a strict routine. What I love about F45 is that the energy, structure, and community make it so much easier to stay committed. The classes fly by, 45 minutes feel short and dynamic, and before you know it, you’ve had a full workout and feel great afterward. Each session is different, which keeps things interesting, and the F45 app is a fantastic tool, I like to check the exercises in advance so I can get the most out of each class. My first trial session was quite challenging, and I had to take breaks along the way. But after a few sessions, I started to understand how the system works, gained confidence, and began to feel stronger and more comfortable. I can already see and feel the difference. Overall, the experience has been really positive, and I’m very happy I decided to give it a try. Assuming I can find the right membership deal, I’m definitely planning to continue with F45.
Fantastic experience: Great coaches and a really great class. I’ve always loved doing F45, I look wherever I go, but a really really lovely community here and felt very welcome right from the first one!
Fantastic experience: Absolutely love training at F45! The 45 minute sessions are challenging, fun and always different, so you never know what to expect! The trainers are super friendly, motivating and always ready to help. The atmosphere is welcoming and supportive that you instantly feel part of the community, no matter your fitness level. Highly recommend F45 to anyone thinking about joining.
Fantastic experience: I absolutely loveee training here - 10/10 would recommend! The classes are challenging but super fun, and the team is amazing. I love the variety of workouts and how the coaches motivate you during the classes! I feel so great after every workout and I can’t wait to see my progress in a few months
Fantastic experience: F45 Mill Hill has completely changed how I feel about fitness. The sessions are intense, fun, and always different, which keeps things fresh and motivating. The coaches are amazing—super supportive, knowledgeable, and they really push you to be your best. The community vibe is incredible too—everyone’s friendly, welcoming, and it feels like a team. The studio is clean, modern, and well-organized, with great energy from the moment you walk in. If you're looking to get stronger, fitter, and stay consistent, this is the place to be!
Fantastic experience: One of the best class passes I’ve paid for, highly recommend. Especially Jodie’s classes
Fantastic experience: Just started the 10 days trial, been fantastic exactly what I needed motivation from their excellent personal trainers and various different exercise workouts options each day.
Fantastic experience: F45 provides challenging workouts. Trainers are friendly, helpful and encouraging. Would definitely recommend, dont be scared there are all levels there!
Fantastic experience: Enthusiastic trainers, good facilities and nice atmosphere :)
Fantastic experience: I signed up for the F45 Mill Hill offer of 10 classes for £30 and I'm really glad I did. The team is extremely friendly and always welcoming. Mari and Jessica are fantastic trainers who pay attention to your form, ensure you get a good workout, and you'll definitely feel the effects during and after each class.
Fantastic experience: Highly recommend! Great classes and friendly trainers
Fantastic experience: Just started here and really enjoy the workouts! Jodie and Jess are so helpful and fun! Highly recommend!
Fantastic experience: I have just started training at F45 Mill Hill and I’ve never felt better for it! The workouts are tough and push you to your limit, but are fun and always different. The trainers are also all great and super motivating! Plus the group vibe really pushes you to do your best. The most fun I’ve had working out!
Fantastic experience: I bit the bullet and finally decided to try the trial offer at F45 in Mill Hill, and I've loved every single class. The trainers are experienced, knowledgeable and Motivating, and there is such a great vibe. As an experienced exerciser, I am still pushed in each session. I love it there!
Fantastic experience: Great place to workout whole your body . I am just joining a week and I already see the results. The trainers especially Mari , are fantastic. I really enjoyed and I recommend to everyone that goes to gym and bored a lone to what to do , the 45 is amazing and it works perfectly. I am so happy to find a 45 ☺️
Fantastic experience: F45 gets results. Fast. The Mill Hill team are incredible. Very encouraging trainers - help correct your form, etc. Mari, Reiss, and my dance partner when I'm running out of energy, Jess are awesome! Get involved - its addictive.
Fantastic experience: One of the best studios I’ve been to, very supportive make sure you do the exercise even when the class is full. it’s good to be back!
Fantastic experience: Love working out here, the time flies and the trainers are great
Fantastic experience: Great classes, fantastic instructors - highly recommend
Fantastic experience: Great workouts, great coaches and great facilities. Highly recommend it!
Fantastic experience: Lovely gym and good for those serious in trying to up their fitness and strength
Fantastic experience: I have been quite a few F45s around the world, Mill Hill studio really impressed me, up to date equipment, professional trainers, free parking. Definitely worth the money.
Fantastic experience: I have started going to this Gym and I have to say the workouts are amazing they really challenge you and all their workouts are inclusive to everyone's individual fitness level whether you are a beginner or have been doing it for a while. It is definitely worth every penny!
Fantastic experience: I tried F45 because traditional gym workouts don’t work for me; I just cannot commit to them. In F45, you get a full-body workout with the direction of friendly and professional trainers who keep pushing you through the session. It is a fun and hard workout! Highly recommended, 5*!
Fantastic experience: Love the place, the vibe and the instructors! Such a great bunch of people, always so encouraging. Jess and Mari are amazing instructors - full of energy and ensuring everyone is supported. Would 100% recommend.
Fantastic experience: Great atmosphere. Great workout.
Fantastic experience: This team and their classes have renewed my love for exercise after having 2 babies. I was so worried that I wouldn’t be able to complete a single class with my weak knee and c-section hernia, but I can go at my own pace and push myself when I am able to. I feel fitter and more confident just after two weeks and I can’t wait to do more.
Fantastic experience: I joined F45 a few months ago and I love it. You don’t need to worry about what to do each day, there are different workouts and no two days are the same. The music is brill and it makes the 45 mins fun, the trainers are great and full of energy and guide you and correct you as you are going. I also like the fact that it’s only 45 mins and there is a mixture of cardio, strength and hybrid - does the best of both.
Fantastic experience: Really love the F45 Mill Hill branch, the coaches are amazing and I haven’t had any issues with the studio, great variety of classes as always!
Fantastic experience: Amazing range of classes with high energy and helpful trainers that that support with form. Large variety of exercises and equipment across the classes in the week.. there's something for everyone! Thank you!
Fantastic experience: I have recently started training in F45 and absolutely love it. The facilities are very good, the trainers are professional, it is as if you are training with a PT but at a fraction of the.
Fantastic experience: I’ve been coming to F45 for the last few months and am loving it! The trainers - especially Jess and Mari - are fantastic! Very supportive and vigilant, making sure a novice like me was doing the exercises correctly as well as encouraging you to get to the end of the set! The high paced environment with the simplicity of the screens showing the exercises, the camaraderie of knowing other people are doing this with you, as well as each exercise being shown to you beforehand makes the gym a much less daunting place for me. I have become stronger, fitter, lost weight and feel more confident doing strength training too given the variety of exercises every time - highly recommend!
Fantastic experience: Really happy with my experience! Have felt really motivated to exercise since going to these classes. Everyone in the team I’ve met so far has been really nice and I love the intensity of the workouts and the music :)
Fantastic experience: Great trainers, motivating sessions and lovely atmosphere
Fantastic experience: Started going to F45 to get back into fitness after having a baby. I'm really enjoying it, the class options are great to balance around work and weekend plans, the trainers are really good and the sessions have a lot of variety. Classes feel like they go quickly but you are working hard in that time.
Fantastic experience: I’m thrilled and over the moon to have found F45 classes. The variety of exercises that work all the different muscle groups are so fun and enjoyable. The coaches are fantastic and so enthusiastic making it a great experience.
Fantastic experience: Recently joined F45 reluctantly as I don’t like gym environments but this is so much fun as well as working up a sweat! Love the screens around the room showing you how to do each station! And I actually look forward to coming to the session!
Fantastic experience: Love working out at F45 gym , different classes everyday, can’t get bored. Great trainers , lovely atmosphere ! Parking available.
Fantastic experience: I’ve recently joined f45 and it’s the best decision I’ve made! The workouts are always super varied and challenging but definitely fun! Coaches are all really friendly, motivating and there to help / correct form! Would recommend anyone to try it out as work outs can easily be tailored to your level of fitness!
Fantastic experience: I joined F45 Mill Hill recently. It is a fantastic studio that excels in every aspect: coaches , workouts, facilities, community and atmosphere. Whether you are looking to get fit, stay healthy, or just find a community with like minded individuals, this is the place to be. I highly recommended it to anyone who is looking to take their fitness to the next level.
Fantastic experience: F45 Mill Hill offers an unbeatable atmosphere, with motivating trainers who go above and beyond to push you to your limits. The energy in the studio is contagious, making each workout session an good experience. The trainers are not only knowledgeable but also genuinely invested in your progress, providing personalised guidance and encouragement every step of the way. Whether you're a beginner or a seasoned athlete, F45 Mill Hill is the place to be for an inspiring and effective fitness journey.
Fantastic experience: I have been attending F45 for 3 months and it is fitting in with my busy family and work schedule, is a fun but challenging work out and I am starting to notice the positive impact to my body and mind. The trainers are super friendly and provide good advice on form correction.
Fantastic experience: 4 days in and I am loving the experience. The trainers are so amazing and encouraging. Working out with other people makes you not want to give up on yourself. I am honestly enjoying.
Fantastic experience: Been going for a week now & its brilliant! Mari and the team are fantastic.
Fantastic experience: Clean and tidy. Easy to understand hiit classes, made for all levels of participants. No stress, no grunt, just old fashioned hard work with positive results. Thumbs up from me.
Fantastic experience: Fantastic variety of different Excercises, fantastic energy, smiley, wonderful and very helpful team, variety of equipments and easy to use. It's great opportunity to be able try with amazing deal. Really good start to am healthier lifestyle. Thank you so much.
Fantastic experience: The trainers here are so friendly and motivating! They also correct us if our form is incorrect and happy to answer any questions we may have during the sessions. Every workout has been challenging but rewarding and satisfying! Enjoying it very much!
Fantastic experience: Probably the best thing I have started to do in 2024 as a new challenge! Amazing atmosphere and the personal trainer's are always there to help and guide you every step of the way. Highly recommend if you want to kick start your fitness journey!! Glad to be part of the F45 family
Fantastic experience: Amazing classes! Really push your limit with fantastic trainers! Always makes you look forward to your next gruelling session!
Fantastic experience: Really enjoyed my first week. The trainers are great they really so look after you best class I’ve been to in a long while!
Fantastic experience: Absolutely love this place!! I recently finished my 2 week trial and have joined. I feel and look fitter, and the trainers are extremely welcoming and helpful :)
Fantastic experience: 100% recommended, really fun way to work out with form correction along the way which is not always achievable in classes. The trainers are amazing especially Mari. Been to another location and Mill hill just keeps me coming back. Thank you! x
Fantastic experience: F45 is amazing I love it and the trainers are so good. Highly recommend
Fantastic experience: Couldn't recommend f45 enough! Love all the classes and the staff are so friendly and helpful. Suitable for everyone and a lovely atmosphere.
Fantastic experience: The F45 Studio the best lovely staff,professional,punctual,nice atmosphere,clean ,but the most important thing is the vibe which is giving to you the staff every time in the class ❤️thank you
Fantastic experience: Amazing experience. Very friendly staff and very professional coaches. Full body workouts that make you sweat. Highly recommended.
Fantastic experience: Loving F45. Love the sessions and the intensity of the workouts, every day is different. I’m five sessions in and my technique and low body strength has already improved. Once my trial ends I will have hesitation to join.
Fantastic experience: Probably the best gym I’ve been too. Everyone is super friendly and accommodating. Mari has been awesome in checking in on my progress and I’ve only been going for 3 weeks. I’ve been to a number of gyms and one of the best things about F45 is that the classes are at the same time every day, making it so easy to plan training knowing there will always be a class to go too. Couldn’t recommend this place enough
Fantastic experience: Guaranteed great workout with super friendly trainers - highly recommend!
Fantastic experience: Great vibe at this F45 - 10/10 workouts with trainers who really care. Would recommend to all!
Fantastic experience: It’s the best experience I had in my life. Great, professional and friendly team. Thank you
Fantastic experience: Most amazing gym, always new, dynamic workouts and great instructors that can really pull you out of a slump if you’re bored of your past routine.
Fantastic experience: Love F45 Mill Hill! Great, varied circuits classes with a friendly atmosphere. The 45 minute classes fly by!
Fantastic experience: Amazing trainers, amazing equipment and great classes! Everyone is so welcoming and lovely, would 100% recommend!
Fantastic experience: Incredibly enjoyable workouts! The whole team are super supportive and give you great motivation! I'm glad I discovered F45 Mill Hill I've had fantastic sessions with Mari and Jessica!
Fantastic experience: I did the 2 week trial and all I can say that is this gym is so so good. From booking the trial with Mari to joining a few classes the experience was so positive. Really nice trainers, good quality equipment and space in the class. I’ll be getting a membership with them as I feel like they are so welcoming and accommodating and fit to my needs.
Fantastic experience: Best thing I ever done !!!!
Fantastic experience: Super friendly and high energy staff. Facilities are very clean. One suggestion - the deodorant in the mens WC needs topping up :)
Fantastic experience: F45 Training at Mill Hill has really helped me improve my conditioning whilst still enjoying myself. Each class is well structured and different. I like the hybrid or cardio classes. The class format is easy to follow with an explanation of each exercise at the beginning with the timings and also video screens demonstrating the exercises. The coaches are very informative and helpful giving you great encouragement and offering alternatives to the exercises if you are struggling with an injury or old age like myself. Overall I would say to anyone who wishes to improve their fitness at a friendly, well equipped gym with knowledgeable coaches to give F45 Training Mill Hill a go. They have great trial offers and there are various membership options to suit everybody’s needs.
Fantastic experience: Fantastic workouts , lovely staff and overall amazing environment!
Fantastic experience: Loving my return to exercise. Really supportive team. Thanks F45 Mill Hill.
Fantastic experience: I always enjoy every single class
Fantastic experience: Great workouts
Fantastic experience: Great experience, amazing workout, always feel great after each session.
Fantastic experience: Really enjoyed the pace of classes and can see a big difference in only 2 weeks!
Fantastic experience: Amazing club. Super supportive team you actually feel like you’ve joined a little fitness community
Fantastic experience: I love these classes - they push you but you feel good after each one and each week you feel fitter and stronger
Fantastic experience: F45 Mill Hill is the best ! The trainers are amazing and do everything to help, it’s super motivating! F45 turned me from hating the gym to loving it :)
Fantastic experience: Fantastic space to exercise and have fun. Great trainers who help with form and tailor each session differently so you don’t get bored and work different muscles groups regularly
Fantastic experience: Whilst I loved my previous gym and the group experience, it was so far away from where I live. I struggled for a long time trying to find the same experience locally. I came across F45 in Mill Hill, I had heard of the franchise due to the popularity of it across London and was delighted to find that they had a franchise near me. Since joining I have been even more motivated and have everything I need on my doorstep. Couldn't recommend more!
Fantastic experience: The gym is very friendly and welcoming. Suitable for all levels. The trainers make sure to support, guide and encourage every person in each session.
Fantastic experience: A fitness business that really cares for and looks after its clients! I'm grateful to the whole team at F45 Mill Hill but in particular Reece who has been very understanding of my recent injury troubles. The welcoming atmosphere and community at F45 Mill Hill is superb - highly recommended!
Fantastic experience: A slight shock to the system having not moved in a while but after just a few sessions absolutely loving it now! Trainers embrace you like a familiar hug and motivate and celebrate your every step. Already stronger&leaner
Fantastic experience: I absolutely love F45. The trainers are so friendly and helpful when you arrive (love Jess). The classes are a proper workout, you either come out dripping with sweat for the cardio or feeling stronger from lifting weights. Highly recommend!
Fantastic experience: I really enjoy going to F45, its local which is great and you can go in and out knowing you have gotten a good workout and without having to think. Staff are very personable and friendly. I love working out and these are one of my favorite classes-highly recommend :)
Fantastic experience: Joined F45 a couple of months ago and absolutely LOVE it. I was worried I wouldn’t get the same type of one on one which i was getting from my at-home PT but the trainers at F45 are incredible, so knowledgeable and really really push you to your limits and to keep going each session. Every session iv done has been brilliant and F45 has given me a tremendous re-boot in my fitness journey!
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