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

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


7964 Wornall Rd
Kansas City, Missouri 64114


  • Love that it is a full body workout in 30 minutes! The trainers are very friendly and know you by name. They also do a great job pushing you
    - August 04, 2018 by O.L.
  • The intensity in a short amount of time. Combined with friendly and knowledgeable trainers. Brandon at the Waldo KC MO branch is one of the best.
    - August 02, 2018 by C.M.
  • Workout is never the same. Trainers are motivating; push me when I’m ready to quit. I also like the side workouts or burnouts with the trainers during a round.
    - July 21, 2018 by Eboni m Carter
  • I love the fact that there is one-on-one support if needed.
    - July 19, 2018 by Elston Jeffers
  • It’s a quick, 30 minute workout that is efficient yet challenges you. I always leave dripping in sweat and am ALWAYS happy I came. I never regret a 9rounds workout. The trainers are friendly and remember me which makes a huge difference. I have been coming to 9rounds for 3 years now and do not plan on stopping any time soon, I am always recommending it to others even if I know kickboxing may not be their ‘thing’ because it is so much more that just that—it is a combination of so many different types of workouts, which I love!
    - July 12, 2018 by Victoria Godfrey
  • Quick. Intense. Diverse.
    - July 11, 2018 by J.G.
  • It's quick and there is always a trainer there to help
    - July 11, 2018 by V.C.
  • Different workout everytime you go. Personal trainers that encourage you to work harder
    - July 10, 2018 by K.B.
  • It works,
    - July 07, 2018 by A.G.
  • I love the way the trainers push you to do more than you think you can. I also like that the trainers will help you with correct form if you are not doing a particular exercise properly.
    - July 05, 2018 by Jewelee Lukowski
  • I love that there are no class times and that there are trainers to push you! I always feel like I’ve had an amazing workout when I leave!
    - July 05, 2018 by September Casteel
  • I like that the workout is only 30 minutes and there is always a trainer there to explain the workout and motivate me. I also like that I can go anytime they are open and get started right away, no waiting on class times or standing around waiting for another class that has gone overtime.
    - July 03, 2018 by Carrie Poteete
  • I love the mix up of workouts you never know what you are walking into and it keeps your body guessing. I also like how ever trainer makes a point to know your name it’s like a family
    - July 03, 2018 by Shannon Riley
  • The constant push to work harder by the trainers.
    - July 03, 2018 by Patrick Ryan
  • Just like they tell you in the consultation, 9Round is so addicting! As someone who didn’t know my way around a gym before, I never felt that I didn’t belong. The staff is so accommodating and knowledgeable. If you are on the fence about joining, go for it! You’ll be thanking yourself just a few days later.
    - June 19, 2018 by Jesse Hoffman
  • Great, friendly trainers. Its nice when you aren't familiar with certain workout routines!
    - June 08, 2018 by N.S.
  • Awesome workout!! Great instruction & well-rounded workout.
    - May 08, 2018 by A.M.
  • I appreciate the flexibility of no set class times, and I LOVE the workouts! I feel so strong and empowered by them. The trainers are awesome too—friendly, down to earth, and push me to work harder.
    - May 06, 2018 by A.K.
  • I love that it’s a full body workout in 30 minutes with no class times!
    - April 29, 2018 by O.L.
  • It's a supportive environment for people of all fitness levels. I have also made many new friends and acquaintances there.
    - April 06, 2018 by Alex Greenwood
  • The staff and how much they care even when they’re busy. Super awesome place to get a great workout and it’s non stop! Trisha
    - April 06, 2018 by Patricia Rohla
  • Amazing staff owner. Workouts changed my life radically . keep on
    - April 04, 2018 by Jeff Almai
  • I like that there is 1:1 trainers and its' only 30 mins! New workouts every day!
    - April 04, 2018 by Chrissy Palomba
  • I love going to 9rounds whenever convenient for my schedule, I can be in and out in 30 minutes or stay for extra rounds depending on my schedule or how hard of a workout I am able to push through that day. The owner is great and does a great job of picking trainers and training them to push those who go there. I like that if I do not like the exercises on the boards at individual rounds sometimes, I can do my own exercises and not be bothered also. Always recommending this place to others!
    - April 04, 2018 by Victoria Godfrey
  • It's fun and very challenging!
    - April 04, 2018 by Jewelee Lukowski
  • How it's different every day
    - April 02, 2018 by G.O.
  • I like that the work out is only 30 min but it is still really intense. I like having a trainer there to answer questions and help with form. I like that the trainers are always positive and push you to work hard without being intimidating
    - April 02, 2018 by Carrie Poteete
    - April 02, 2018 by K.G.
  • The routines , atmosphere and people are totally electrifying!!
    - July 26, 2017 by E.L.
  • I like how quick and convenient it is, and how much variety there is in the workouts.
    - July 24, 2017 by E.F.
  • I love the fact that there is someone there to push you to work. If you don't come after a week I like that the trainers call and check up on you. The trainer are a big part of why I go.
    - July 15, 2017 by D.B.
  • I really appreciate the personal attention from the trainers, and the variety of daily exercises. Fantastic workouts that make you sweat out all of the days stresses. I love this gym!
    - June 17, 2017 by A.K.
  • Great trainers! Super helpful always pushing me and making it fun and different Everytime! I love 9 rounds!
    - June 09, 2017 by C.M.
  • I like how the trainers help and watch you throughout the workout.
    - June 02, 2017 by K.C.
  • Very few people like working out, but 9Round makes it enjoyable. I love that you can have an amazing work out in just 30 minutes. It doesn't take up half your day and you don't have to waste time figuring out what work outs to do. You just show up, get inspired by the amazing trainers, and have a fun, intense work out. In just 30 minutes!! I would recommend 9Round to anyone and everyone-ask all my friends and family, I have already told them to try it out!
    - June 02, 2017 by A.S.
  • I love that you come in and get a new workout everytime you come! It's never boring and you always get a full body workout
    - June 02, 2017 by S.R.
  • The entire approach of 9Round has changed my life. After nearly two years, I'm stronger, more agile, faster and healthier. The formula works for me. The owners and trainers at 9Round Waldo are great people: smart, positive and caring. I am such a fan I have personally recommended several new members.
    - May 27, 2017 by A.G.
  • I love the sense of community that 9Rounds brings. No matter what fitness level, I always felt welcomed. Also, it's fun! I feel so strong and powerful. That is a great feeling to have while reaching my fitness goals.
    - May 27, 2017 by A.S.
  • I love the convenience of the gym! I work in retail so my schedule is constantly changing. At 9 round I can go whenever it's convenient for me, and I know I'm going to get an amazing full body workout. If I went to a conventional gym I know I would fall into a rut, not knowing how to change it up, or wouldn't push myself as hard. At 9 round, it's different everyday and even if it's really hard, I can do anything for 3 minutes! The instructors push you, do one on one challenges with you and keep you motivated!
    - May 26, 2017 by E.B.
  • All I have to do is show up. Everything else is taken care of.
    - May 26, 2017 by P.S.
  • I just love everything about it. Honestly, the best part for me is that there are no class times. Whenever I get off work I can just go straight there without wasting any of my time waiting around. I could get that if I went to an open gym, but I rely on classes to get me through an entire workout, so it's just a win-win for me.
    - May 26, 2017 by E.R.
  • I like how the Trainers encourage you to keep on moving.
    - May 26, 2017 by A.G.
  • The workouts change daily. It's intense and I like that fact that I can pick my own time....no classes. Also the trainers are pretty amazing too.
    - May 26, 2017 by Q.C.

About the team

  • 9Round trainer
    Melanie "Ur Mom" Davis
    Melanie is the Owner/operator of 9Round Waldo. You will cuss her the whole 30 min (dont worry, shes not fragile) then thank her as you walk out the door.
  • 9Round trainer
    Jeremy "The Dominator" Davis
    Jeremy is co-owner of 9Round Waldo. He's nicer than his wife, but dont let that fool you... he finds gentle way to push you hard.