Open 24 hours
9133 Andrew Dr, Manassas Park
Gyms
Open 24 hours
8224 Spruce St, Manassas Park
Gyms
“Review for Sergio – Personal Trainer
I can’t recommend Sergio highly enough. As a personal trainer, he is not only incredibly knowledgeable and skilled, but also deeply patient and genuinely caring. He takes the time to understand your goals, your limits, and what motivates you—and then tailors each session to meet you where you are.
One of the things that makes Sergio stand out is how effortlessly he connects with people. Being tri-lingual, he communicates clearly and effectively with a wide range of clients, always making them feel seen, understood, and supported.
Whether you're just starting your fitness journey or pushing toward a new level, Sergio’s encouraging, positive energy makes every session something to look forward to. You’ll work hard, feel proud, and most importantly—know that you're in great hands.”
5:30AM - 10PM
4465 Brookfield Corporate Dr STE 106, Chantilly
Gyms
“The gym was in pristine condition and had nearly every piece of equipment you could ask for. The owner personally welcomed me, as well. I highly recommend this gym to anyone in the area whether you live nearby or are just visiting.”
10AM - 2PM 3:30 - 8PM
9998 Sowder Village Square, Manassas
Gyms
“I recently collaborated with 9 Rounds (Manassas location) to provide an on-sight Corporate Training Session for all employees at I-66EMP. It was a wonderful experience from the initial negotiation to the delivery of the service. From the beginning, it was clear that Bryant possesses a wealth of knowledge and professionalism. He tailored the training program to meet the specific needs, customizing a team-building training session that incorporated a full body work out with strength and conditioning, catering it to various fitness levels in the organization. Overall, 9 Rounds delivered outstanding training services that significantly benefited our employees' fitness and wellness. Bryant’s professionalism, customized approach, holistic focus, and ability to engage and motivate participants truly set them apart as leaders in the fitness industry. I highly recommend Bryant & 9 Rounds to any organization looking to enhance their employees' well-being through expert training and support.”
“Had such a great experience with Raise the Bar and everyone at the gym. Everyone is so helpful and supportive. This gym definitely gives off great vibes. I look forward to attending classes and learning and the coaches and members are awesome!”
“I was visiting from California, and my friend who’s a member of Fit Body Manassas brought me along to meet her team. I’m so glad she did!
A big thank you to Coach Bryan for making me feel like part of the family. He welcomed me with open arms, and his great energy filled the entire class. I had a great time even though I miss my Alhambra Fit Body team back home, Coach Bryan made me feel right at home here in Virginia. He even took a group photo with the whole class, and of course, I had to get a picture with him too!
I also attended the Saturday class with Coach Heather. While I didn’t quite feel the same welcoming vibe, the workout was still solid and the people in the class were really friendly.
Thank you, Fit Body Manassas, for the warm experience during my visit!”
4:15 - 7PM 10:45AM - 12:15PM 5:15 - 7:45AM
9417 Innovation Dr, Manassas
Gyms
“I just started at this gym and I absolutely love it! The classes are fun, challenging and work for all levels. I'm very new to crossfit and the coaches and community have been so positive and inclusive, it's been a great experience!”
“I'm back after taking 4 years off after covid. I tried other gyms but nothing comes close to OTF. You come in you work hard and burn a lot of calories without having to think about what to do. It's also a nonjudegmental environment. No one is watching you except the coach to help where they can. Love this place. Happy to be back .”
“Great place, great equipment, great workout, wonderful staff. The instructors and very helpful and motivating. The greeters Are the best I've interacted with at any location.”
2:30 - 8PM 5:30 - 10AM
9501 Discovery Boulevard Unit 155, Manassas
Gyms
“As in intern at C4, my time there was invaluable. All of the coaches there are very knowledgeable and driven to help each athlete that comes through their doors.”
5AM - 7:30PM
13063 Lee Jackson Memorial Hwy Service Rd, Fairfax
Gyms
“Visiting from out of state! Took an 11:45a class with Coach Celeste.. LOVED IT!!?? Great energy and Amanda at the front desk is very very sweet and both were welcoming as i was walking in. Would definitely come back when im in the area!”
“The trainers at OTF Bristow are amazing, high energy and fun. And they give me just enough push to keep getting stronger and more fit. In addition, I love my fellow classmates (5AM class) as they are encouraging and help keep me accountable by reaching out if they haven't seen me in a few days. Classmates are also very friendly and welcoming. The workouts are as intense as you want to make them. Research shows that there are three keys to long term fitness and they are data, gamification, and social/friends. OTF has it all. The data on the app is very motivating and there are many special workouts and benchmarks that ensure variety and fun. Also, I love that I have to make no decisions on my workout. It is all expertly planned by health scientists that understand how to get the most from the 55 minute workout. While it might be more expensive that your traditional gym membership, you get a whole lot more. I don't look at my membership as an expense, I look at it as an investment....one I get payback on every single day.”
“I booked an hour long private pole dancing class for my friends and I here. I highly recommend! We had no experience with pole dancing with a range of flexibility. Von Brianna was our instructor - she was so nice and encouraging to us. We will come back!”
“This is the best gym in the area. They have excellent coaches who are very experienced and knowledgeable and truly invest in your fitness goals and objectives, top notch programming that is suitable for a wide range of skill levels of fitness ranging from novice to experienced, and an amazing sense community and togetherness. Highly recommend you check it out!!”
“This has been one of the best studios I have been to. The staff at the desk are always courteous and helpful! Coach Shaun is amazing, he is always attentive and regularly checks on everyone. Would definitely recommend this studio!”
“I recently joined UFC Gym Fairfax after not having been to a gym in years. The atmosphere is incredibly welcoming and it was easy to feel comfortable right away. All of the coaches are friendly and knowledgeable and you can tell that management cares a lot about the members. The Friday noon class with Coach Colt is one of my favorites and he makes it challenging and funny even with all the burpees. After only a few months I’m really glad I joined and look forward to
continuing my training here.”
“I happened to be in the area the other day and tried out this location. WOW, so much better than the One Loudoun location that I wish I lived closer. It's bright, spacious, and clean. Seems like way less broken equipment and newer equipment where you can actually read the labels on weights and such. The staff were very friendly and helpful too, and the locker rooms are a bit nicer. None of the broken shower doors and such like One Loudoun. My only complaints with this location would be that the sauna seemed like it was barely on, and they could use a tad more equipment. Seems like they have all that space but I didn't see a good decline press machine or leg curl machine and some other standards. Their functional fitness area also looked fairly basic.”
“Excellent gym! 24/7 access for members, and the kind of environment that motivates you to be ever more consistent in your routine. Great staff, and great community from lots of IFBB and power lifting competitors to folks starting their fitness journey!”
4 - 7:30PM 5AM - 1PM
12219 Fair Lakes Promenade Dr, Fairfax
Gyms
“Beyond thankful to have found and joined Fair Lakes Burn Boot Camp! As someone who benefits from workouts being taught to you and a trainer to keep you accountable during the camp (class), not only have I watched myself become a stronger person but you find a community of like minded people who turn from strangers to even friends. People in your corner rooting for you to do your best! Not to mention, the best trainers! :) Highly recommend to everyone considering joining!”
5AM - 1PM 4 - 7:30PM
4971 Westcroft Blvd, Chantilly
Gyms
“Joining Burn Boot Camp Westfield has been one of the best decisions I’ve made for my body, my mindset, and my entire lifestyle. From the moment I walked in, I was greeted with an energy that’s unmatched—positive, welcoming, and absolutely empowering.
The trainers here are next level. They’re not just fitness coaches—they’re motivators, accountability partners, and cheerleaders all in one. They push you to your limit (and then a little past it), but always with encouragement and genuine care. The workouts are always fresh, challenging, and scalable for all fitness levels. Whether you're a beginner or a seasoned athlete, you’ll be pushed in the best way possible.
The community is what truly sets Burn apart. The women here are strong, supportive, and real. There’s no judgment—just people lifting each other up every single day. It feels like a second family, and that’s rare to find in a gym.
I’ve seen real results in my strength, endurance, and overall confidence—and it hasn’t even felt like a chore. I actually look forward to my workouts now (something I never thought I’d say!).
If you’re anywhere near Westfield and looking to get stronger, healthier, and be part of something bigger than just a gym—Burn Boot Camp Westfield is IT. Come for the workouts, stay for the community. ??”
Open 24 hours
12751 Marblestone Dr, Woodbridge
Gyms
“The new owners are amazing, making tons of improvements, scheduling classes etc. the personal trainer, Nelson, was also great to work with. The community inside the gym is amazing. Everyone is super friends and supportive.”
4:30 - 7:30PM 5 - 10AM
12740 Black Forest Ln, Woodbridge
Gyms
“The BEST CrossFit community there is. Not to big so you are not overwhelmed and everyone is welcomed. A space where you can reach new fitness goals and be encouraged to get out of your comfort zone.If you are looking to start a journey in CrossFit or need a new box from PCSing….look no further.”
5AM - 6:30PM
14062 Promenade Commons St, Gainesville
Gyms
“The atmosphere was amazing as soon as I walked in! The front desk staff made my first time easy from the start. Then Coach Bay was the hype queen keeping you motivated the entire hour with an amazing music playlist! I enjoyed it so much that I signed up for a membership and can't wait to continue working out here!”
“Very nice place, very clean environment, very attentive, those who work in the place, it is wonderful for doing sports, a lot of machines to use, and as always, we take care of it and try to keep it clean for the rest of the people who are in the same place, blessings to all.”
5AM - 6:30PM
14080 Sullyfield Circle E&F, Chantilly
Gyms
“Awesome space and top notch coaches and programming. Strong focus on warm ups and proper technique review. I always try to do a drop-in when I’m in town. If I lived here I would be a member. Looking forward to next time!”
Open 24 hours
14511 Lee Jackson Memorial Hwy, Chantilly
Gyms
“I’ve been a member of Anytime Fitness in Chantilly since it newly opened, and my experience has been nothing short of outstanding. From day one, this gym has felt like a true second home—a place where I am welcomed into a supportive and close-knit community.
The facility itself is always immaculate, which speaks volumes about their commitment to cleanliness and hygiene. The staff here are consistently helpful and friendly, making every visit a positive experience.
If you’re looking for a gym that offers 24/7 access, allowing you to work out on your own schedule in a well-maintained and inviting environment, I highly recommend Anytime Fitness in Chantilly. It’s more than just a gym; it’s a place where you feel valued and supported in your fitness journey.”
“This particular Anytime fitness has a friendly and welcoming environment. It does get quite busy at times but everyone is courteous and respectful of your space. The staff is always available and very attentive.”
“It’s been an amazing experience! The gym has all the equipment you could need to get started, and the atmosphere is great. Our trainer Ryan is fantastic — super helpful and motivating. The owner, Joe, was awesome in getting us up to speed and even followed up before and after we joined to make sure everything was going well. Really glad my wife and I decided to join here!
I would highly recommend anyone looking to join a gym in the area to consider Unleash’d Strength!”