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Fairfax Gym & Fitness Center

Onelife Fitness Fairfax

We’re excited to announce that our new Onelife Fitness Sports Club in Fairfax is now open!

 

Club information

12300 Price Club Plz, Fairfax, VA 22030

Working Hours:

Club Hours:
Monday-Thursday:  5:00am-10:00pm
Friday: 5 :00am–9:00 pm
Saturday: 7:00 am–7 :00pm
Sunday: 8:00 am–6:00pm

 

HOLIDAY HOURS

View our holiday hours here.

 

 

Key Gym Amenities in Fairfax:

  • Group Fitness Classes
  • Cardio & Strength Equipment
  • Cycle Studio
  • Indoor Chlorine Pool
  • Steamroom
  • Hot Tub
  • Sauna
  • Mind & Body Studio

TRAIN YOUR WAY AT ONELIFE.

Get a Free Pass for Fairfax!

Pricing

Fairfax gym membership options for every lifestyle

We offer flexible membership plans designed to fit different goals, schedules, and training preferences. Explore available options for this club and choose the one that makes it easy to stay consistent and committed.

Basic

$ 49 99 /mo*

+ $79 One Time Joining Fee

  • 2 Smart Start Training Sessions
  • Body Composition Analysis
  • Onelife Anywhere on Demand
Select Plan

Strike Boxing

$ 109 99 /mo*

+ $5 One Time Joining Fee

  • Everything on Premier plan
  • Access to all Onelife Fitness
  • Unlimited Access to Boxing Studio
  • Unlimited Classes like Boxing, Kickboxing Conditioning, HIIT and more!
  • World Class Boxing Instructors
Select Plan

More Included With Every Membership

Your Onelife membership goes beyond access to a gym floor. From multi-club access and Smart Start sessions to premium amenities and specialized studios, your plan includes the tools, support, and spaces designed to help you train smarter and get more from every visit.

Club Access

Club Features

Fairfax Gym Amenities Designed to Fit Your Life

Your membership gives you access to more than just a gym floor. Explore the amenities available at this club and see how Onelife supports your fitness from every angle.

Fairfax Gym Classes

Browse the class schedule for this location and find a time that fits your routine. Use the filters to explore different class types and studios—all included with your membership.

SEE WHAT OUR FAIRFAX GYM MEMBERS HAVE TO SAY.

Get A Free Pass

I never thought the words “LOVE TO WORK OUT” would ever come out of my mouth. But I LOVE IT!!! I no longer take high blood pressure pills. I now weigh 148 pounds. I come to class 6 days a week. I am still learning how to have a healthy body each and every day but I have never felt so good about myself.

<p>Sissi</p>

Sissi

Member, Alexandria

I am in excellent health, and have never felt better, stronger, or more confident. I know I could not have achieved my weight loss goal without the help I received.

<p>Sissi</p>

Sissi

Really great gym. The layout is perfect, never a competition for cardio equipment and the classes have all been awesome.

Shawna

We bring our kids to Kids Club in the mornings and the staff are WONDERFUL!! They plan activities, circle time, dance parties and games and my kids love it!

Sarah

I've been a member here for almost 6 months and I've been impressed. The facilities are always clean, the staff is nice and professional, and my toddler loves the childcare workers! They even know her by name and greet her when she comes in. Awesome gym.

DC

They have all the cardio machines you need with a full movie cardio room. Heated swimming pool. Full sized basketball court. Tons of free weights and cable machinery. You should never have to stand around waiting to use anything. All the amenities are beautiful. The sauna is great. They have private showers for all guests and FREE WIFI!!

Ken

I took the Mixx Fit class yesterday at 10:30 and it was my favorite class by far, highly energetic! It was moves I could do and easy on my knees and I didn't get lost in the dance. Thank you so much for having this class as an option.

Brandy

I love this location. We take our daughter who is 4 months to the kids club and she is well taken care of. We feel safe to leave her with the workers there and can enjoy our workout without worrying about anything.

Cayla

Love this gym! The classes are awesome and so are the people. There are various ways to workout, which I really enjoy. From swimming to cycle or weights and agility you can literally have it all. If your looking for a trainer Janelle is the only way to go!

Brittany

Love this gym! They have everything, it's very clean and aesthetically pleasing, there's a pool, hot tub, sauna, nice locker rooms, basketball court, two floors of workout equipment, great classes, etc etc! For the price you pay, it is a really great deal and definitely makes working out fun and enjoyable! Would highly recommend.

Konnor

I love this place! Customer service is awesome! Front desk always smiling and greets you! There is such a wide selection of classes in afternoons, evenings and weekends. So, even though I am a working mom i can find a class perfect dor my schedule! LOVE Nicole's hot yoga!

Tracy

I do the group exclusives and they are amazing! The instructors are super friendly, you end up becoming friends with the instructor! They are people of all sizes at these classes so if your self conscious about going to a group exclusive, don't be! We all started somewhere! They are super fun and motivating. They also kick your butt though! Love these classes!

Carolyn

I can’t say enough good things about the trainers here and the group exclusive classes. Eight weeks ago I walked into my first metcon as someone who couldn’t even do a single pushup on my toes. Everyone from the other members to the trainers have been so supportive and encouraging and I am so amazed at the progress I’ve made in just eight weeks. I know with 100% certainty that I could not have achieved the same results on my own.

Bethany

I love my Tuesday night class! 2 hours of hard work and sweat that makes you feel all good and warm inside all night. It's the best!

Denise

Body pump classes are AWESOME!!! I enjoy it every time I go.

Gwendolyn

This gym is the total package, friendly staff, nice people around, lot of weights and machines, clean, wide, different activities are possible.
Love it.

Sergio

The Kid's Club is fantastic! It's great to be able to drop my baby off in friendly, trustworthy, loving hands. It's clean and the staff is wonderful. And it's inexpensive. Great care in the same building I work out.

Donna

The instructors are amazing. they motivate me every time I go to a class and make me want to do better than I did the last time. I always get excited when I am heading to my class. The front desk staff are helpful and so pleasant. I'm so happy at one life!

Tanya

I love this gym. There's a pool, track and a variety of cardio and strength building equipment.  But my favorite are the classes.  They have great instructors and an awesome choice of classes.  They offer a free introduction.  Come and see what I am talking about! Onelife Forever!

Susan

This gym is incredible. Top-of-the-line equipment, lap pool, onsite theater, basketball courts, functional intense training areas, group exercise classes throughout the day (7 days/week), spa-inspired locker rooms...what more could I ask for?

Michelle

I highly recommend the Z4 program for anyone who loves the gym and would like a little extra motivation. It definitely keeps me coming back!

Britny

Best gym & Zumba instructors ever! Such good energy there!

Julia

Tennis programs are the best. Youth programs in tennis are the best. I learned to play better tennis. Dance mad aerobics are free for members. Instructors are Good.

Maria

I'm glad someone told me about this place.  It's definitely my kind of gym.  Lots of NEW equipment, never a wait for cardio equipment.  Racquetball courts, tanning beds, basketball court, FREE classes, on-site chiropractor, rock climbing wall, etc... It's simply great.

Cory

We’ve been taking our son to EP for over 3 years for strength and agility training. He started as a “middle of the pack” swimmer who has been transformed into a national level competitor thanks to the training of Rhys Gully, Kris Johnson, and the Staff at Onelife. They really understand the physiology of the sports they support and provide well balanced training. The exercises customized for both the sport and the individual needs. There is no shortage of specialized equipment and a great, supportive environment to maximize the training.

NCAP parent

I’ve been working with EP in the off-season for strength, power, and agility. I feel more agile and stronger than ever. Thank you EP!

Lori

Member, USWNT Midfielder

That type of training (EP) is very hard, it really takes it to the next level so that when the 4th quarter comes that you are ready to hit that next gear and perform better than (the rest). I hate it the way it makes you feel at the time but it translates over into (performance) in crunch time for whatever sport you play. I guarantee (training with EP) you will be a better athlete.

Lorenzo

Member, Pro Bowl NFL Linebacker

I’d like to thank Kevin and Chris for all the hard work they do. The great thing about this is that everybody wants to be bigger faster and stronger, but it’s a special type of training to be able to do all of that. Here at Explosive Performance we do all the training we need, to be successful during the season.

Kedric

Member, NFL Defensive Lineman

I just had knee surgery and I’ve struggled for the last several years with issues with my knees. We decided to do a different approach with (EP) to make sure that this time around I was the strongest I’ve ever been and get my explosiveness up. I feel as strong as I’ve ever been from toe to hand, and that time more aggressive coming out for the ball and stronger to take hits (on the field).

Ashlyn

Member, USWNT Goalie

I am coming up on 2 years of taking Fit360 from Stephen Johnson and doing personal training with him twice a week. I continue to use his services because he brings out in me what I can't seem to bring out myself. He motivates me, teaches and challenges me. He was helped me not only with my nutrition, but helped me achieve my goals.

<p>Barbara</p>

Barbara

I like the challenge of working out with others and getting a trainer to push me beyond what I would normally do myself!

<p>Brad</p>

Brad

I love this place, great environment, friendly staff and customers. I've been here about three weeks and its worth my time, I'm really motivated to get into shape.

James

I love this gym. They have everything you could want in a gym: sauna, pool, hot tub, hot yoga, classes galore, stretch equipment/area, tons of machines, basketball gym, childcare, hydro-massage, etc, etc. Overall our family is very happy here- there's something for everyone at a reasonable price.

Kerry

Not only is it nice on the inside but they support the community, too. I went to a Zumba Fundraiser for Cancer Research that they sponsored. The club is always clean, it's nicely decorated inside and there are a ton of classes to choose from. It has a media room where you can watch movies while doing your cardio. Equipment is always available and many great classes to choose from. The daycare includes computers, video games and crafts for the kids.

Sharon

This gym changed my life. I signed up for the membership, honestly expecting to stop going after a couple weeks. I'm going on month two & I don't plan on stoping any time soon. I took advantage of the trainer sessions. Roland was my trainer, I no longer meet with a trainer but he gave me the right tools and motivation. He listened to my goals and gave me tips on how to meet them.

Andrea

It was Sydney who set me up right and I am forever grateful. I'm middle aged and over weight. After talking to her I realized I can become healthy! I can work out! She's just what I needed. I've been coming a couple months now and I feel right at home.

Susan

I'm a huge fan of the Onelife Fitness in Newport news, Norfolk and Virginia Beach. The gyms are well equipped, well run, and all have very diverse range of equipment and classes to suit most fitness needs.

Troy

I found my home away from home. The daycare center is great my son has so much fun every time!

Micah

I would say this was the best thing I did by joining this gym. I’m not a workout person and hired a personal trainer for the first time to learn make changes the right way in my body. Thanks to Dustin my trainer for the way he so simplified the exercises to me and did not make me overdo it. His knowledge is amazingly good and helped me feel positive about myself. Now I know the workout regime and will highly recommend this gym to everyone.

Paromita

Absolutely love this place!!! My home away from home. The trainers are the best! I started here with zero gym experience, and have never felt anything but encouraged. Group exclusive is addictive, not only for the fabulous workouts, but also for the support and friendship!

Emily

Probably the best gym I've ever been a member of. Great customer service, huge and has everything. Just about any exercise, article or video you've seen where you've said "I've never even seen that equipment before", this gym has that equipment.

Donald

Awesome facility, great people, tons of equipment and amenities. My husband and I have been coming for a few years. Some of the staff has become like family. Kids Club is fantastic. I have a 10 month old, a 4 year old and a 7 year old. They all love it; even if they're cranky when I drop them off, they're smiling when I pick them up.

Ashley

Love this gym! Such a spectacular price, location, and convenience. I signed up the first day of my free 3 day pass because I fell in absolute love. The trainers are amazing. I workout with Adam and love his guidance and motivation during the training session. All the equipment is new and beautiful. In addition to the wonderful trainers and equipment, the group classes are empowering. I also enjoy using the space if a class is not going on. You must join this gym!

Alanna

The kids club is the best, the staff is awesome!!! They know my kids & care for them excellently.

Michael

I LOVE this gym! The classes and instructors are awesome! I lost 2lbs in one week doing classes and personal training. Love that there is so much equipment you never have to wait.

Jessica

I've been a member less than a month, but I've been very impressed with the trainers and staff. It's a very nice facility and I'm already seeing results from my Zone 4 class.

Jim

I love this Gym!  Aside from all of the fun classes & activities, the overall environment invites like minded individuals that are simply trying to get a little more fit than yesterday. Some people think the gym is intimidating but they have a Zone 4 Class that ensures the individual is hitting each station and sure to kick your butt!

Annissia

Great gym. Comfortable environment. I love how energizing the whole place is! I am excited to get up in the morning to go to the gym! Staff and facilities are all great! I just started my trial run of the Zone 4 training which is honestly one of the best workouts I have ever had!

Hayley

Zone 4 is amazing and changes every day and the support that I get from Nicole is exceptional. She gets to know her clients on a personal level and it's not just a job, it's a passion for her and it shows. The little things that she does for us speak volumes as to how much she values us as customers!

Melissa

I've been going to Zone4 classes with Coach Tom since February, and I enjoy how all of the workouts are structured to give your body minimal rest periods and maximum exertion - it's a great workout mixing strength training and cardio, and I'm excited we now have a dedicated space for this small group training.

David

This is an awesome and amazing gym! One Life is the best one I have ever belong to and absolutely love it :-) it is clean, professional and I cannot say enough good things about it. I would never consider going anywhere else. I love all of the cardio equipment, free weights, circuit training and classes. The locker rooms are exceptionally clean and well-kept. Another plus is the Wi-Fi.

Virginia

My daughter loved her experience at the summer tennis camp here! The friendly and caring staff helped her to fall in love with the sport. They have a great child-to-staff ratio and the kids get good conditioning and a solid foundation in tennis fundamentals. So glad we found this camp!

Mary

I love this gym. They have everything you could want in a gym: sauna, pool, hot tub, hot yoga, classes galore, stretch equipment/area, tons of machines, basketball gym, childcare, hydro-massage, etc, etc. Overall our family is very happy here- there's something for everyone at a reasonable price.

Kerry

We’ve been training with EP and Avatus for 7 seasons. In those 7 years we’ve won 3 conference championships, 3 county, and 3 regional championships, 2 state final appearances, and 1 State Championship. He’s personable and his passion and expertise are like no other. I love his ability to teach kids not just train them. Our team is physically and mentally ahead of anyone else, we have a high level of confidence because we are getting the best training in the DMV.

Rob

Member, Head Coach Wise Boys Varsity Basketball

In preparing for the Olympics and I really wanted a complete training. I’ve been working on my strength, agility, and explosiveness and I’ve gotten all that with Explosive Performance.

Becky

Member, USWNT Defender

Train like the pros with EP or your opponents will!

Antwaan

Member, Superbowl Champion

I felt like I needed to prepare for my next training camp and training with (EP) prepared me for the intensity of camp and multiple games. I think preparing with EP was fantastic because they tailor exercises for me and my specific position. EP training has helped me tremendously and I had a great camp. I felt like I had some much more explosiveness out of my first few steps and we really worked on my defensive footwork.

Ali

Member, USWNT Defender

If you want to be an explosive athlete get with Explosive Performance!

Chris

Member, NFL Linebacker

I never thought the words “LOVE TO WORK OUT” would ever come out of my mouth. But I LOVE IT!!! I no longer take high blood pressure pills. I now weigh 148 pounds. I come to class 6 days a week. I am still learning how to have a healthy body each and every day but I have never felt so good about myself.

<p>Sissi</p>

Sissi

Member, Alexandria

I am coming up on 2 years of taking Fit360 from Stephen Johnson and doing personal training with him twice a week. I continue to use his services because he brings out in me what I can't seem to bring out myself. He motivates me, teaches and challenges me. He was helped me not only with my nutrition, but helped me achieve my goals.

<p>Barbara</p>

Barbara

I am in excellent health, and have never felt better, stronger, or more confident. I know I could not have achieved my weight loss goal without the help I received.

<p>Sissi</p>

Sissi

I like the challenge of working out with others and getting a trainer to push me beyond what I would normally do myself!

<p>Brad</p>

Brad

Really great gym. The layout is perfect, never a competition for cardio equipment and the classes have all been awesome.

Shawna

I love this place, great environment, friendly staff and customers. I've been here about three weeks and its worth my time, I'm really motivated to get into shape.

James

We bring our kids to Kids Club in the mornings and the staff are WONDERFUL!! They plan activities, circle time, dance parties and games and my kids love it!

Sarah

I love this gym. They have everything you could want in a gym: sauna, pool, hot tub, hot yoga, classes galore, stretch equipment/area, tons of machines, basketball gym, childcare, hydro-massage, etc, etc. Overall our family is very happy here- there's something for everyone at a reasonable price.

Kerry

I've been a member here for almost 6 months and I've been impressed. The facilities are always clean, the staff is nice and professional, and my toddler loves the childcare workers! They even know her by name and greet her when she comes in. Awesome gym.

DC

Not only is it nice on the inside but they support the community, too. I went to a Zumba Fundraiser for Cancer Research that they sponsored. The club is always clean, it's nicely decorated inside and there are a ton of classes to choose from. It has a media room where you can watch movies while doing your cardio. Equipment is always available and many great classes to choose from. The daycare includes computers, video games and crafts for the kids.

Sharon

They have all the cardio machines you need with a full movie cardio room. Heated swimming pool. Full sized basketball court. Tons of free weights and cable machinery. You should never have to stand around waiting to use anything. All the amenities are beautiful. The sauna is great. They have private showers for all guests and FREE WIFI!!

Ken

This gym changed my life. I signed up for the membership, honestly expecting to stop going after a couple weeks. I'm going on month two & I don't plan on stoping any time soon. I took advantage of the trainer sessions. Roland was my trainer, I no longer meet with a trainer but he gave me the right tools and motivation. He listened to my goals and gave me tips on how to meet them.

Andrea

I took the Mixx Fit class yesterday at 10:30 and it was my favorite class by far, highly energetic! It was moves I could do and easy on my knees and I didn't get lost in the dance. Thank you so much for having this class as an option.

Brandy

It was Sydney who set me up right and I am forever grateful. I'm middle aged and over weight. After talking to her I realized I can become healthy! I can work out! She's just what I needed. I've been coming a couple months now and I feel right at home.

Susan

I love this location. We take our daughter who is 4 months to the kids club and she is well taken care of. We feel safe to leave her with the workers there and can enjoy our workout without worrying about anything.

Cayla

I'm a huge fan of the Onelife Fitness in Newport news, Norfolk and Virginia Beach. The gyms are well equipped, well run, and all have very diverse range of equipment and classes to suit most fitness needs.

Troy

Love this gym! The classes are awesome and so are the people. There are various ways to workout, which I really enjoy. From swimming to cycle or weights and agility you can literally have it all. If your looking for a trainer Janelle is the only way to go!

Brittany

I found my home away from home. The daycare center is great my son has so much fun every time!

Micah

Love this gym! They have everything, it's very clean and aesthetically pleasing, there's a pool, hot tub, sauna, nice locker rooms, basketball court, two floors of workout equipment, great classes, etc etc! For the price you pay, it is a really great deal and definitely makes working out fun and enjoyable! Would highly recommend.

Konnor

I would say this was the best thing I did by joining this gym. I’m not a workout person and hired a personal trainer for the first time to learn make changes the right way in my body. Thanks to Dustin my trainer for the way he so simplified the exercises to me and did not make me overdo it. His knowledge is amazingly good and helped me feel positive about myself. Now I know the workout regime and will highly recommend this gym to everyone.

Paromita

I love this place! Customer service is awesome! Front desk always smiling and greets you! There is such a wide selection of classes in afternoons, evenings and weekends. So, even though I am a working mom i can find a class perfect dor my schedule! LOVE Nicole's hot yoga!

Tracy

Absolutely love this place!!! My home away from home. The trainers are the best! I started here with zero gym experience, and have never felt anything but encouraged. Group exclusive is addictive, not only for the fabulous workouts, but also for the support and friendship!

Emily

I do the group exclusives and they are amazing! The instructors are super friendly, you end up becoming friends with the instructor! They are people of all sizes at these classes so if your self conscious about going to a group exclusive, don't be! We all started somewhere! They are super fun and motivating. They also kick your butt though! Love these classes!

Carolyn

Probably the best gym I've ever been a member of. Great customer service, huge and has everything. Just about any exercise, article or video you've seen where you've said "I've never even seen that equipment before", this gym has that equipment.

Donald

I can’t say enough good things about the trainers here and the group exclusive classes. Eight weeks ago I walked into my first metcon as someone who couldn’t even do a single pushup on my toes. Everyone from the other members to the trainers have been so supportive and encouraging and I am so amazed at the progress I’ve made in just eight weeks. I know with 100% certainty that I could not have achieved the same results on my own.

Bethany

Awesome facility, great people, tons of equipment and amenities. My husband and I have been coming for a few years. Some of the staff has become like family. Kids Club is fantastic. I have a 10 month old, a 4 year old and a 7 year old. They all love it; even if they're cranky when I drop them off, they're smiling when I pick them up.

Ashley

I love my Tuesday night class! 2 hours of hard work and sweat that makes you feel all good and warm inside all night. It's the best!

Denise

Love this gym! Such a spectacular price, location, and convenience. I signed up the first day of my free 3 day pass because I fell in absolute love. The trainers are amazing. I workout with Adam and love his guidance and motivation during the training session. All the equipment is new and beautiful. In addition to the wonderful trainers and equipment, the group classes are empowering. I also enjoy using the space if a class is not going on. You must join this gym!

Alanna

Body pump classes are AWESOME!!! I enjoy it every time I go.

Gwendolyn

The kids club is the best, the staff is awesome!!! They know my kids & care for them excellently.

Michael

This gym is the total package, friendly staff, nice people around, lot of weights and machines, clean, wide, different activities are possible.
Love it.

Sergio

I LOVE this gym! The classes and instructors are awesome! I lost 2lbs in one week doing classes and personal training. Love that there is so much equipment you never have to wait.

Jessica

The Kid's Club is fantastic! It's great to be able to drop my baby off in friendly, trustworthy, loving hands. It's clean and the staff is wonderful. And it's inexpensive. Great care in the same building I work out.

Donna

I've been a member less than a month, but I've been very impressed with the trainers and staff. It's a very nice facility and I'm already seeing results from my Zone 4 class.

Jim

The instructors are amazing. they motivate me every time I go to a class and make me want to do better than I did the last time. I always get excited when I am heading to my class. The front desk staff are helpful and so pleasant. I'm so happy at one life!

Tanya

I love this Gym!  Aside from all of the fun classes & activities, the overall environment invites like minded individuals that are simply trying to get a little more fit than yesterday. Some people think the gym is intimidating but they have a Zone 4 Class that ensures the individual is hitting each station and sure to kick your butt!

Annissia

I love this gym. There's a pool, track and a variety of cardio and strength building equipment.  But my favorite are the classes.  They have great instructors and an awesome choice of classes.  They offer a free introduction.  Come and see what I am talking about! Onelife Forever!

Susan

Great gym. Comfortable environment. I love how energizing the whole place is! I am excited to get up in the morning to go to the gym! Staff and facilities are all great! I just started my trial run of the Zone 4 training which is honestly one of the best workouts I have ever had!

Hayley

This gym is incredible. Top-of-the-line equipment, lap pool, onsite theater, basketball courts, functional intense training areas, group exercise classes throughout the day (7 days/week), spa-inspired locker rooms...what more could I ask for?

Michelle

Zone 4 is amazing and changes every day and the support that I get from Nicole is exceptional. She gets to know her clients on a personal level and it's not just a job, it's a passion for her and it shows. The little things that she does for us speak volumes as to how much she values us as customers!

Melissa

I highly recommend the Z4 program for anyone who loves the gym and would like a little extra motivation. It definitely keeps me coming back!

Britny

I've been going to Zone4 classes with Coach Tom since February, and I enjoy how all of the workouts are structured to give your body minimal rest periods and maximum exertion - it's a great workout mixing strength training and cardio, and I'm excited we now have a dedicated space for this small group training.

David

Best gym & Zumba instructors ever! Such good energy there!

Julia

This is an awesome and amazing gym! One Life is the best one I have ever belong to and absolutely love it :-) it is clean, professional and I cannot say enough good things about it. I would never consider going anywhere else. I love all of the cardio equipment, free weights, circuit training and classes. The locker rooms are exceptionally clean and well-kept. Another plus is the Wi-Fi.

Virginia

Tennis programs are the best. Youth programs in tennis are the best. I learned to play better tennis. Dance mad aerobics are free for members. Instructors are Good.

Maria

My daughter loved her experience at the summer tennis camp here! The friendly and caring staff helped her to fall in love with the sport. They have a great child-to-staff ratio and the kids get good conditioning and a solid foundation in tennis fundamentals. So glad we found this camp!

Mary

I'm glad someone told me about this place.  It's definitely my kind of gym.  Lots of NEW equipment, never a wait for cardio equipment.  Racquetball courts, tanning beds, basketball court, FREE classes, on-site chiropractor, rock climbing wall, etc... It's simply great.

Cory

I love this gym. They have everything you could want in a gym: sauna, pool, hot tub, hot yoga, classes galore, stretch equipment/area, tons of machines, basketball gym, childcare, hydro-massage, etc, etc. Overall our family is very happy here- there's something for everyone at a reasonable price.

Kerry

We’ve been taking our son to EP for over 3 years for strength and agility training. He started as a “middle of the pack” swimmer who has been transformed into a national level competitor thanks to the training of Rhys Gully, Kris Johnson, and the Staff at Onelife. They really understand the physiology of the sports they support and provide well balanced training. The exercises customized for both the sport and the individual needs. There is no shortage of specialized equipment and a great, supportive environment to maximize the training.

NCAP parent

We’ve been training with EP and Avatus for 7 seasons. In those 7 years we’ve won 3 conference championships, 3 county, and 3 regional championships, 2 state final appearances, and 1 State Championship. He’s personable and his passion and expertise are like no other. I love his ability to teach kids not just train them. Our team is physically and mentally ahead of anyone else, we have a high level of confidence because we are getting the best training in the DMV.

Rob

Member, Head Coach Wise Boys Varsity Basketball

I’ve been working with EP in the off-season for strength, power, and agility. I feel more agile and stronger than ever. Thank you EP!

Lori

Member, USWNT Midfielder

In preparing for the Olympics and I really wanted a complete training. I’ve been working on my strength, agility, and explosiveness and I’ve gotten all that with Explosive Performance.

Becky

Member, USWNT Defender

That type of training (EP) is very hard, it really takes it to the next level so that when the 4th quarter comes that you are ready to hit that next gear and perform better than (the rest). I hate it the way it makes you feel at the time but it translates over into (performance) in crunch time for whatever sport you play. I guarantee (training with EP) you will be a better athlete.

Lorenzo

Member, Pro Bowl NFL Linebacker

Train like the pros with EP or your opponents will!

Antwaan

Member, Superbowl Champion

I’d like to thank Kevin and Chris for all the hard work they do. The great thing about this is that everybody wants to be bigger faster and stronger, but it’s a special type of training to be able to do all of that. Here at Explosive Performance we do all the training we need, to be successful during the season.

Kedric

Member, NFL Defensive Lineman

I felt like I needed to prepare for my next training camp and training with (EP) prepared me for the intensity of camp and multiple games. I think preparing with EP was fantastic because they tailor exercises for me and my specific position. EP training has helped me tremendously and I had a great camp. I felt like I had some much more explosiveness out of my first few steps and we really worked on my defensive footwork.

Ali

Member, USWNT Defender

I just had knee surgery and I’ve struggled for the last several years with issues with my knees. We decided to do a different approach with (EP) to make sure that this time around I was the strongest I’ve ever been and get my explosiveness up. I feel as strong as I’ve ever been from toe to hand, and that time more aggressive coming out for the ball and stronger to take hits (on the field).

Ashlyn

Member, USWNT Goalie

If you want to be an explosive athlete get with Explosive Performance!

Chris

Member, NFL Linebacker

Discover Onelife Fitness – Fairfax: Where Your Fitness Journey Begins

If you’re searching for a Fairfax gym that combines expert coaching, high-energy workouts, and a supportive community, Onelife Fitness – Fairfax, VA delivers everything you need to succeed. Conveniently located and fully equipped, this premier fitness club is designed to help members stay active, build confidence, and achieve lasting wellness.

Whether you are starting fresh or continuing your fitness journey, Onelife offers the space, programs, and motivation needed to create healthy habits for life. From strength training and yoga to personal coaching and group fitness classes, this gym supports every goal with passion and purpose.

Fitness Goals Made Achievable

At Onelife Fitness – Fairfax, helping members reach their fitness goals is the heart of its mission. Every individual arrives with different priorities — weight loss, muscle building, improved mobility, better endurance, or overall wellness — and the club provides the tools to make those goals realistic and rewarding.

Members are encouraged to set clear objectives and work with staff and trainers to develop focused, structured plans. With access to advanced equipment, diverse classes, and expert knowledge, it becomes easier to stay committed and track progress.

Whether your goal is improving core strength, increasing physical power, or simply staying healthy and active, Onelife supports you every step of the way.

Personal Training: Customized Support for Real Results

One of the most valuable services at Onelife Fitness – Fairfax is personal training. Working with a certified trainer gives you personalized guidance tailored to your body, lifestyle, and schedule.

Each member begins with an assessment that helps trainers understand your current fitness level, strengths, and limitations. From there, a customized program is created to improve strength, endurance, mobility, and confidence.

Benefits of Personal Training Include:

  • One-on-one coaching and instruction
  • Proper form and injury prevention
  • Personalized workouts and progression plans
  • Motivation and accountability
  • Long-term consistency

All members also receive a complimentary training session upon first joining, which introduces them to equipment, programming, and goal setting. This free session helps eliminate worry and builds confidence from day one.

With professional guidance, members learn how to train smarter, push safely, and maintain commitment over time.

High-Energy Fitness Classes for Every Lifestyle

One of the best parts of Onelife Fitness – Fairfax is its dynamic selection of fitness classes. These instructor-led sessions provide structure, motivation, and fun while helping members stay consistent.

Classes are offered throughout the week — including Monday through the weekend — making it easy to fit workouts into busy schedules.

Popular Class Options Include:

  • Cardio and conditioning classes
  • Strength-focused training sessions
  • Yoga and mind-body programs
  • Martial arts inspired class
  • High-energy interval workouts

Yoga classes improve flexibility, balance, and mental focus, while strength and cardio classes boost endurance and calorie burn. Each session is designed to be motivating, challenging, and accessible to all levels.

Group classes also create a sense of community. Training alongside others builds energy, accountability, and lasting friendships.

Your Path to Confidence and Success

A membership at Onelife Fitness – Fairfax means joining a community that believes in your potential. With expert personal training, diverse fitness classes, modern equipment, and genuine support, members gain the tools needed to succeed.

Discover the difference at Onelife Fitness – Fairfax — where wellness meets opportunity, support, and results.