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  • *Under 18 must be accompanied by parent or legal guardian.

  • *Under 18 must be accompanied by parent or legal guardian.


5556 Staples Mill Plaza
Woodbridge, Virginia 22193


  • No scheduled classes. You show up and work out at your own convenience.
    - October 05, 2018 by A.D.
  • Excellent full body workout. Trainers are there to help you. Our 9 Round has a great sense of comraderie amongst the members. We constantly recommend 9 Round to others
    - October 03, 2018 by John Sowdon
  • The helpful staff of Staples Mill!!!!!!!!
    - October 03, 2018 by J.M.
  • Staff is very professional. It's a great workout environment.
    - September 30, 2018 by N.S.S.
  • The trainers and owner are amazing!
    - September 26, 2018 by K.S.
  • The feeling of family between owner, trainer, and client is great. My son (is 10 ) comes with me on Saturday and he love the place, he told me that he want to work there when he get to high school.
    - September 23, 2018 by Belix Ortiz
  • I enjoy the constant feedback and help from the trainers. I love the way I feel after 30 minutes of working out... it is a full body workout every time! I love the accountability that 9Round provides.
    - September 16, 2018 by Amanda Gumtow
  • I like that it’s different every day, the trainers are great, and I feel like I got a good workout every time!
    - August 25, 2018 by Amy Bodmer
  • Thirty minutes for a workout.
    - July 28, 2018 by C.M.
  • I love that it combines the best parts of working out in a gym and taking a class and eliminates the worst parts of those things. I also love that it's a supportive community, that there's always a coach, that it's competitive in a friendly way, and the workout always changes so there's no room for boredom!
    - July 25, 2018 by Amy Cunningham
  • The trainers are top notch!! Always friendly and ready to help you reach your daily goals.
    - July 22, 2018 by P.B.
  • That you can walk in at any time.
    - July 19, 2018 by H.S.
  • I love the variety of exercises, I never get bored. I have over 100 workouts and NONE of them have been identical. Always challenging but fun.
    - July 18, 2018 by D.P.
  • No set class times; workout changes daily
    - July 16, 2018 by M.M.
  • First and formost , the workout is a challenging full body workout . Everyone works hard which is very motivating . The coaches are always encouraging and fun to train with. The owners are very personable and welcoming. They are also very conscientious of keeping the gym spotless so I always enjoy my work out experience at 9 Rounds ! Thank you to the 9 Rounds Team. Gym Rat aka Linda Herrera
    - July 14, 2018 by Linda allen-herera
  • Our trainers! They push me to the max and intentionally make sure that my form is right so I don’t injury myself! They are committed to making sure I get the right results the best way!
    - July 13, 2018 by Xernalia Marshall
  • I love everything there is about 9 rounds. The location, the workouts, and of course the trainers. They feel like family and push you to do your best. Love it! First time working out regularly in a long time.
    - July 08, 2018 by Stephanie Myers
  • Fast paced workouts Trainers are friendly and introduce themselves Family friendly
    - July 07, 2018 by J.F.
  • With the exception of round 1, it is different EVERY DAY! The work out is quick and you still can burn a ton of calories. The trainers are always friendly, supportive, helpful, and easy to talk to. Quite a few people in my neighborhood already go and I have no problems talking up 9Round; how it works, the equipment, cost, rounds, CHOW, championship round, daily workout email, and I try to answer any questions they have.
    - July 06, 2018 by D.B.
  • I like the fact that i can get a quality workout in 30 minutes. Also like all the people at the 9Round I go to in Woodbridge. Outstanding comaraderie
    - July 06, 2018 by John Sowdon
  • The fact that it changes every day, is quick and intense, and that the staff is encouraging.
    - July 05, 2018 by S.S.
  • I love how the workouts change everyday...I’m never doing the same thing! I also like how trainers will modify a workout for you if needed. My very favorite thing about 9round is the people! I’ve met some awesome people and I like to go and see them everyday:)
    - July 04, 2018 by K.W.
  • I love how encouraging the staff and the other 9Round members are! The exercises are different each day so I get a full body workout every week. The staff is so knowledgable and always knows how to accommodate exercises to fit every member that comes in.
    - July 03, 2018 by Samantha Perry
  • Love the trainers, the workout, members and the owners.
    - July 03, 2018 by J.L.
  • I feel like I had a workout because I sweat and feel the burn during the workout, which is impressive because the session lasts barely 30 min.
    - June 24, 2018 by stephen Freeman
  • I like that I can go anytime I want during hours of operations.
    - June 22, 2018 by L.G.
  • The workout are always changing so you never know what to expect. I enjoy it so the time flies by
    - June 20, 2018 by kayla mullins
  • Convenient location; excellent staff interaction; friendly environment; challenging, time sensitive and affective exercise regiments!
    - May 11, 2018 by Maury Walker
  • Always a different, great workout. The personal trainers are there to help, and offer valuable guidance. Workouts are quick and effective, results driven.
    - May 04, 2018 by Alicia Myers
  • Great trainers and flexible schedule
    - April 25, 2018 by P.F.
  • Not only is the workout that I have received amazing, but the people within 9Round are as well! Since the first day that I walked in the door, I immediately felt welcome. I am rather self conscious about my appearance and not once have I worried about that while working out. All of the trainers are very helpful and a joy to talk to.
    - April 22, 2018 by Zoya Kirchner
  • The amazing trainers keep you motivated and the exercises change daily to keep the workout interesting.
    - April 21, 2018 by Jason Podzemny
  • I love the atmosphere and the trainers. The trainers are amazing. Especially Michelle, she helps me to reach my goals. I am learning a lot and getting stronger every week.
    - April 19, 2018 by H.W.
  • Trainers motivate you, care about you and push you to do your best. Great workout atmosphere and i feel like family.
    - April 13, 2018 by A.M.
  • Complete workout in 30 minutes.
    - April 11, 2018 by D.R.
  • The trainers that are always there to assist and help push you no matter your fitness level.
    - April 11, 2018 by Karen Almeida
  • Short, high intensity workouts
    - April 11, 2018 by A.M.
  • First and foremost the fast paced workout , including variety of high intensity and strength components . Great coaches and members, Caring and thoughtful management team and I love the music too! Another great perk is the gym is spotless !!!!
    - April 10, 2018 by Linda allen-herera
  • An awesome motivated full body workout
    - April 09, 2018 by J.E.
  • I love the environment and staff! I feel like family when I am there! Thanks for making working out so fun! Love always Stephanie MYERS AKA KEGEL
    - April 07, 2018 by Stephanie Myers
  • In and out quickly with a great workout!
    - April 07, 2018 by M.S.
  • I enjoy the staff at the location. I am satisfied with my results.
    - April 07, 2018 by Victor Garcia
  • I like the friendliness of the staff, the new workouts each time I come in, and how effective the workouts are.
    - April 06, 2018 by M.S.
  • I love how the rounds are so challenging and change every day.
    - April 06, 2018 by D.H.

About the team

  • 9Round trainer
    Colleen "The Machine" Heron
    Colleen is a mother of two active little girls who knows the challenge of “having it all”. Colleen is committed to helping others achieve their personal and fitness goals. An Army veteran who enjoys fitness, the outdoors and has never met a stranger. As the owner of 9Round Woodbridge, Colleen takes a personal interest in you!
  • 9Round trainer
    Todd "TBone" Heron
    Todd is a lifelong fitness and adventure junkie. An Army veteran who fully understands the importance of maintaining a healthy, active lifestyle. An experienced and proven trainer, Todd will help you reach your goals. Whether your goals are weight loss or completing an ultra-marathon, Todd is in your corner.