★ 5

Great gym, coaches are attentive, help you with your form, and challenges you in your time there. Everyone is friendly and welcoming. Worthwhile investment!

I’ve done OTF for a year before and struggle to find weekly consistency. F45 appeared intimidating at first, but once you’re in your first class - you’d realize it’s not THAT hard… can be a fit for all levels. By far the best workout cult I’ve joined. Consistent for the last 4 months (without the dread) and I’ve noticed great changes in my physical and mental health. Thankful to the staff here.

PS. The coaches here are great
Nelson always run an incredible class - you really feel like you’ve made the MOST out of your workout with him.
Paul & Christine are wonderful as well!

Source: Google

★ 5

I had some ClassPass credits to use, so I figured why not give this a try. It might be my new favorite class! Matt and Jason were so motivating and the time flew by. I definitely got a great workout in and felt the team spirit. P.S. whoever makes the playlist deserves a raise! Sooo good!

Source: Google

★ 5

The f45 Mosaic District workout is so much fun.💝💘
When I f45 my class ends quickly❤️‍🔥❤️‍🔥
45 minutes feels like 10 minutes feel
No worries about the level and age
Challenge myself👍
Different workout styles every day
Never bored while f45🥳
I can't wait for the next day
Because another workout style awaits
So excited isn't it?
The f45 Mosaic District studio is clean
Coaches are friendly
You will never regret💯💯

Source: Google

★ 5

The best lunchtime workout on the planet!

Source: Google

★ 5

Source: Google

★ 5

A great workout with great people!

Source: Google

★ 5

Love this Gym. Left Orange Theory 2 years ago and haven't looked back. As I've aged, the wear and tear from constant/repetitive running/rowing combinations took its toll. Strength, and the cardio from circuit training have won out. My body feels stronger, my cardio is still there and just as strong, and I'm not deflated after my workouts here. The trainers are great, the vibe is upbeat, and I love the numerous variations in workouts that are available. Keep it up F45!

Source: Google

★ 5

This has been a transformation in the making. This is a very great spot to workout - the location, parking, instructors, patrons, and facilities. A very clean location- they greet you from the second you step into the location. Shower facilities with soap and shampoo! Music is very upbeat and they keep you going. Remember this is a journey- and they help you with staying focused to achieve your goals. If you want to get healthy, loose weight, and increase your mental well being - come to MOSAIC DISTRICT F45!

Source: Google

★ 5

F45 Mosaic is a wonderfully kind and supportive gym community with really challenging workouts. I like that the sessions combine weight training for body conditioning, cardio plyometrics and core. If you show up, you will become very fit!

Source: Google

★ 5

I have been attending f45 for several years at this studio. The staff and ownership group are great for working with people of all fitness levels. If you are new or have trouble with certain exercises the coaches will educate you on your form and make any necessary modifications. If you are advanced, they will challenge you to push harder. The staff cares about the people and thats what makes this place stand out.

Source: Google

★ 5

Source: Google

★ 5

Amazing coaches and a fun, uplifting and motivating space to get your sweat on! I struggle so hard with finding the motivation and self-discipline when walking into a gym to workout on my own. I absolutely love group classes where you can just feed off the energy of others and also have that structure and the coaches to guide you through each workout. Highly recommend if you haven’t tried it out yet! It can always be daunting to try something new… I definitely felt like this, but I found a friend to come with me during that first trial week and it made me so much more comfortable! I am now totally in my element and hold an unlimited membership. 6+ months in and I still find the different classes to be challenging!

Source: Google

★ 5

I've been a member of F45 Mosaic since shortly after it opened in 2021 and just love it. The coaches are great, full of energy and willing to help anyone with questions. I don't always want to go to the gym when I'm comfortable at home, but I never regret it when the class is over!

Source: Google

★ 5

Love the staff at this location!

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★ 5

I've never been this strong! Love the coaches and community the owners have built!

Source: Google

★ 5

All the coaches are awesome & supportive! Convenient location and also super clean facility! I highly recommend if anyone is lost like me at a regular gym on what things to do lol

Source: Google

★ 5

I absolutely love working out at F45 Training Mosaic District! The vibe is awesome, the equipment is great, and the trainers really know their stuff. Every workout is challenging but fun, and I’ve seen real progress since I started. The community is super supportive, which makes it even better. If you’re looking for a place to get stronger, feel better, and actually enjoy the process, this is the spot!

Source: Google

★ 5

The best investment of 2025 so far! This year, I started something new by kicking off my mornings with F45 with my friend. The staff are incredibly friendly and energetic, and the workouts feel so personalized. And…the gym is spotless!

Source: Google

★ 5

i love working out at F45 Mosaic! the trainers are so welcoming & it’s really awesome how they remember everyone’s name & are so encouraging. definitely the highlights of my week !

Source: Google

★ 5

Source: Google

★ 5

F45 has been a game-changer for me!
I’ve been going to the gym for years, but nothing compares to F45. The workouts are challenging yet fun, and the trainers are incredibly supportive and motivating. The energy in every class is contagious, and I love how each session is different, keeping things exciting. It’s the perfect place to push yourself, stay accountable, and be part of an amazing fitness community.
The best part? Classes are just 45 minutes, yet you leave sweating like crazy! It’s fast, effective, and never dull.
Plus, I’ve never seen better results in my body—this workout truly works for me! Highly recommend!

Source: Google

★ 5

I love this place. Clean. Effective. Always a good vibe.

Source: Google

★ 5

I absolutely love F45 at the mosaic, having visited many F45 Studios around the area. This one by far is my favorite! The coaches, the camaraderie the cheering has pushed me both mentally and physically to be in the best shape I’ve ever been!
I look forward to my daily workouts there and can see a huge difference between where I was and where I am. Onward and upward! Thank you, F45 farm for being the highlight of my morning.

Source: Google

★ 5

Source: Google

★ 5

I have been a member for almost 4 years and I truly enjoy this F45 unit. The workouts are the right combination of strength and cardio to get my day going and the coaches are the nicest.

Source: Google

★ 5

I love this F45 Mosaic! I have been coming since 2022 and love the work outs and the coaches! Everyone is friendly and supportive. There are stations and things keep moving so you don't get bored. I would highly recommend this gym!

Source: Google

★ 5

Olivia and Paul are a great trainer team! Really liked the “pairs” style workout. Definitely feeling stronger after 2 months of training with F 45. Highly recommend.

Source: Google

★ 5

If you want to workout in an environment that is positive and welcoming, this is your place. The coaches are excellent. The schedule is flexible. The workouts are made to be modified to suit you. I was in horrible shape when I arrived and now I am proud to say that I am fit! The owners are lovely people too. Sign up, you won’t be disappointed.

Source: Google

★ 4

I've been doing F45 for over 7 years at various studios around DC and elsewhere. The workouts are well organized and easy to follow.

Each studio has it's own vibe based on the coaches and community. This studio has friendly, high-energy coaches.

There's less of a community feel at this studio than at other F45s I've trained at. It may be that there are fewer people in many of the classes or people are just not as interested in socializing. Hopefully that will change as the studio grows!

Source: Google

★ 5

Olivia is the best she got me in the best shape of my life!

Source: Google

★ 5

I love it ! Is the only place that I can go to workout! The trainers are the best, they are so friendly and they help you a lot! Is a good environment. I will choose a hundred times that place.

Source: Google

★ 5

Great workout to get the day started! I went to the cardio day and was not disappointed. By the end of the class I was completely drenched and my heart was racing. The instructor was fun, very clear, and helpful. Definitely would recommend.

Source: Google

★ 5

Every morning is a new adventure and the coaches are so energetic!

Source: Google

★ 5

This place is in every way the perfect place to workout! I’ve been going for almost 2 years now and appreciate the time and effort the coaches will take to understand your goals and how they can help you achieve them!

I did not think I would be saying this or still going to this place a year later but, you form a bond with the coaches, the people in your class…it makes it easier to get through the workouts and you look forward to going to class!

I’ve been to a few separate locations and none that I ended up committing to like I did to the mosaic location and team!

- way more energy, strengthen an injured ankle, almost at 200 classes, got into better shape and love that they motivate you not push you to your limits.

Source: Google

★ 5

The workout are incredible and so are the people!

Source: Google

★ 5

This gym is exceptional at keeping you motivated and making the time pass efficiently. The passionate staff, diverse workout options, efficient layout, motivational programs, top-notch amenities, and sense of community all contribute to its standout status in the fitness industry. Joining this gym has transformed the fitness journey for many, providing an exceptional experience that keeps members coming back for more.

Source: Google

★ 4

My 20-month journey with F45 Training mosaic has been truly transformative. Attending over 300 classes, I've achieved fitness milestones I never thought possible. The dynamic workouts, guided by trainers, kept me motivated and excited. The supportive community and inclusive atmosphere made every session rewarding. However, the one-month notice for membership cancellation left me disappointed. Despite this, F45 Training has had a remarkable impact on my well-being, pushing me to surpass my limits and instilling newfound confidence. Highly recommended, with a suggestion to reevaluate the cancellation policy.
Thank you, F45 Training, for empowering me to lead a healthier, more active life.

Source: Google

★ 5

F45 is such a great workout with even better people and knowledgeable coaches. So glad I found them!

Source: Google

★ 5

Awesome place to workout!

Source: Google

★ 5

Love this gym. The trainers are so supportive and approachable and there for anything you need. The change of exercises everyday keeps it spicy!

Source: Google

★ 5

F45 mosaic is absolutely amazing and for all levels! The place is clean, staff are very personable and fun to workout with. I love how they explain all the steps before starting the workout and how they have everything ready for you so you don’t have to do the guessing game on where to go next or what material to work with. Love love love. Recommend to anyone 100% !

Source: Google

★ 5

F45 Mosaic is the best! (and Vienna now, too!) The coaches do an incredible job of not only motivating you but also making sure you’re doing the workout safely while challenging yourself. This was the first place I’d been to do this style of workout, so I can say that it’s a great place no matter your experience level.

Source: Google

★ 5

I was skeptical of F45 coming from Crossfit and other types of Programs. I have been really impressed by the intensity of the workouts with very achievable exercises. There is always something different and the structure of the programming keeps everything interesting. The team at Mosaic has been really welcoming and has built a strong community

Source: Google

★ 5

Great 45 minute group workout class. Strength and cardio. Awesome instructions!

Source: Google

★ 5

The workouts are challenging and different every day. Coaches are fun and knowledgeable, and the music is great. 45 minutes flies by and I leave feeling like I got in an awesome workout If never do on my own!

Source: Google

★ 5

F45 Mosaic has been an incredible experience! The coaches and trainers are wonderful and care about you. This F45 offers multiple times throughout the day that it’s easy to be consistent with going to class! Love them and would highly recommend!

Source: Google

★ 5

Fun workout

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★ 5

I am so glad I joined F-45. I love the group workouts. It keeps me motivated & I get the coaching I need to make sure I am getting the most out of my workout. I am new & everyone has been so warm & welcoming. Can’t wait to build a community here for many more years to come.

Source: Google

★ 5

Picking up were PT left off!

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★ 5

Intense, efficient, always different. Lots of refueling choices after workouts. Very happy with F45 so far

Source: Google

★ 5

I workout 4-5 days per week and have been in and out of gyms my entire life. This weekend I tried F45 Mosaic District and had the most challenging full-body workout that I have ever had! The Instructor/Trainer (Eric) provided real-time feedback that helped me to adjust and get the most out of each station which helped a great deal. The owners are active participants in the classes so the studio is proactively managed. The instruction was on-point, and the music and energy were amazing! F45 Mosaic is a must for anyone in the area who is serious about wellness and fitness and desire a supportive community environment for working out.

Source: Google

★ 5

Source: Google

★ 5

The F45 Mosaic District team always makes sure you have a fun, safe and functional workout. No matter your age and skill level, the workouts help you challenge yourself. I love that the workouts are ever changing and the trainers keep you motivated. The studio is clean and well equipped. Highly recommend!

Source: Google

★ 4

This is a great workout. It is challenging and diverse which makes the experience feel quick and never drags. This does happen to be a double edge sword because it is very easy to not have the best form which can lead to getting hurt. My advice is to ignore the clock a bit while you start out and work on your form. This will keep you healthy and build a long term strength training home at F45.

Source: Google

★ 5

I’ve been looking for an option to strength my muscles and add some cardio to my existing core workout and F45 is the perfect answer. It’s a small format class with multiple stations and a mixture of resistance based and HIIT exercises. It’s fast paced and always different so the class goes by so quickly. I’m no fan of HIIT but F45 almost makes it enjoyable (almost). The coaches are cheerful and help you with the correct postures. Great workout.

Source: Google

★ 5

My experience at F45 is great. I like the versatile and always changing workouts that keep you going. But without the right team and coaches you can easily lose direction and hurt your self. I find coaches and staff at F45 Mosaic to be professional, friendly and motivational. The facility itself is extremely clean and following strict state guidelines during this pandemic making feel safe.

Source: Google

★ 5

F45 Mosaic is awesome! The coaches are energetic and super helpful when trying to push everyone to their fullest potential. Every day the workouts change making each class new and fun. The studio is super clean too! 10/10

Source: Google

★ 5

I've been very skeptical about workout programs like these, but F45 has been awesome! Love the trainers, the music, and the workouts. I usually lift heavy + accessory workouts and do cardio, but adding F45 into my regimen has been the perfect complement to my workouts, keeping my muscles active, even on my off days. So glad I found this place!

Source: Google

★ 5

This is my first time at a non-traditional gym, and so far I am really liking it. After the 7-day trial, I decided to join because I really haven’t worked out this hard since I was in high school! I especially like how every day is a different workout. Super glad to have found f45!

Source: Google

★ 5

Cannot possibly give this enough stars. Just the workout is amazing, and they have great trainers on top of that amazing program. Most efficient use of my time in a gym in YEARS.

Source: Google

★ 5

F45 @Mosaic District is awesome! All the coaches are friendly and motivating! I’m enjoying the challenge and versatile workouts.

Source: Google

★ 5

F45 is amazing!! The staff is super friendly, fun and they are focused on meeting your goals! The workout is tough but everytime you go, you know you are getting stronger! You don't have to be an athlete to be apart of F45, you just need to show up and give it your best!! Try it, it's worth it!

Source: Google

★ 5

What an effective and efficient workout! I have done a handful of classes already and have loved every one of them. They are varied and you feel you are mixing it up each time you visit. There is no doubt this is a tough workout so it makes it worth your time - no phoning it in at the gym! The ability to customize basically each station and exercise is so awesome - you can make it as challenging as you want; or adjust it to meet your needs or limitations for that day. Studio is new. State of the art; super clean; great location; and the staff is top notch and personable. Highly recommend!

Source: Google

★ 5

The first class is the hardest. But the staff was friendly and welcoming. Isaiah (trainer) was encouraging and attentive without being pushy. I really enjoyed today's class and can't wait to return! Great for that small gym experience. Especially if you're like me and hesitant to get back in the gym with COVID still going on.

Source: Google

★ 5

Source: Google