9Round Missouri City, TX - Sienna Crossing Dr.
30-MINUTE KICKBOX FITNESS
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New Member Offers
Experience a full 9Round workout for free with no obligations. A trainer will be on the floor to guide you through each of the stations and show you all the moves.
Two-Week Trial + Gloves & Wraps - $49
Drive your fitness forward with our extended 2-week introductory package. This offer includes unlimited workouts for two weeks, plus your own pair of 9Round boxing gloves and hand wraps.
2021 New Year Special
Get STRONGER in 2021 with our New Year Special! This offer includes unlimited monthly membership to our studio at our lowest rate, $21 registration, and 9Round boxing gloves, wrist wraps, and a PULSE heart rate monitor ($199 value).
Punch and kick bags, not people. Work toward your fitness goals with basic kickboxing moves.
Combines cardio and resistance training for a complete, full-body workout in 30 minutes.
Show up on your schedule. A new circuit starts every three minutes. Time wasted: ZERO!
Trainers are always there to guide, motivate and push you to get the most from every workout.
Workouts change each day, so your body is always challenged, and you never get bored.
Nutrition guide, videos, and more to help you track your progress and work toward your goals.
What Members are Saying
Flexible times and variety of workouts- Dec 3, 2020 by Aimee Hischke
It's different everyday, the trainers are great and its a different kind of workout.- Dec 2, 2020 by T.B.
I love 9ROUND Sienna! Every trainer is awesome. The owner Melissa, is amazing. She does all she can for her members. They push you to your limits, and that’s exactly what I need! It’s a place where ev... erybody knows your name, like Cheers! I love my gym crew. More- Dec 2, 2020 by Giselle Benjamin
The convenience of getting in a good workout under 45 minutes. The owner is great as well- Nov 8, 2020 by J.K.
I enrolled my son he is 16 years old. The staff is incredible! My son looks forward to seeing and working out with them everyday. I cannot say enough about the Missouri City Location other than the... staff is AWESOME!! More- Oct 20, 2020 by Charles Avery
Great atmosphere, wonderful staff, amazing workout!- Oct 7, 2020 by Daniel Lococo
I’ve always loved 9ROUND it is probably one of the best workouts .. it’s fun .. it’s challenging... and the best part it’s only 30 minutes so you are in and out!- Sep 26, 2020 by Linda Ramirez
Great relationships with trainers and pristine clean gym.- Sep 26, 2020 by Theresa Burkman
Fun, fast, and effective- Sep 22, 2020 by D.C.
It's different every day, it is a great but quick workout, I feel strong, and it's a full body work out!- Sep 22, 2020 by A.C.
The trainers, the positive environment, the workouts, and right now in COVID time how well they keep the gym clean to make us feel safe to work out.- Sep 22, 2020 by Mark Broadfoot
I appreciate the trainers at 9Round and their willingness to challenge us further and/or adapt the round to meet special needs. They motivate and inspire you to be your best.- Sep 21, 2020 by Suzanne Wion
30 minutes....no class times- Sep 17, 2020 by M.T.
Very good workout every time. Different session every time If you want a good efficient workout that will get your heart rate up and make you feel like you worked out all day ( but in 30-40 minutes... ). This is for you. If you have a busy schedule and just need to pop in do your thing and go about your workday this is perfect. Bishop More- Sep 16, 2020 by H.G.
Friendly staff and they encourage you to keep it up!- Sep 16, 2020 by Paige Mclaren
It’s a tough workout that changes daily.- Aug 15, 2020 by N.P.
The staff is AWESOME!! My son loves the staff! The staff encourage and instruct proper technique for the workout. He has been going for a month and you can see the improvement and stamina. I recomme... nd Round 9 to everyone. You can go anywhere to work out but the Staff really make a difference! More- Jul 10, 2020 by Charles Avery
I love 9Round and sharing that experience with my daughters. The staff is amazing and help modify exercises as necessary.- Jun 27, 2020 by Stephanie Wickstrand
I like the variety of workouts, I enjoy the personnel who works with you each workout. I also enjoy it is a smaller area, not a giant box gym- Jun 23, 2020 by Mark Broadfoot
I love the trainers--they definitely keep you motivated.- Jun 18, 2020 by S.W.
This 9Round studio is AMAZING! The trainers are excellent for the owner/operator is engaging. I enjoy this 9Round and look forward to going daily.- Jun 18, 2020 by Daniel Lococo
30 min workouts drop in anytime and great friendly motivating staff- Jun 17, 2020 by C.S.
In and out in 30 minutes and you work up a great sweat!- Jun 16, 2020 by P.M.
The routine are never the same so that is something to keep it interesting.- Jun 16, 2020 by E.C.
The people and the trainers at the Sienna location are the best. Always friendly. Always trying their best to help you get the most out of each round and workout.- Jun 16, 2020 by Justin Phillips
Trainer led workouts beginning every three minutes means I can show up whenever it's good for me. Excellent full body workouts.- Jun 16, 2020 by Theresa Burkman
The sense of community- Jun 16, 2020 by Laurie Sterling
No class schedules. I can come whenever I want. Variety in daily exercises- Jun 16, 2020 by J.T.
It is fun and I’m always glad I went- Mar 17, 2020 by B.B.
The trainers :)- Mar 15, 2020 by C.W.
trainers are excellent and fun to work with, gym very clean- Mar 9, 2020 by T.B.
Best gym ever!- Mar 7, 2020 by E.C.
Flexibility- Mar 5, 2020 by A.H.
How personalized it is with such great Training staff. Easy to get thru workout with no pressure.- Mar 4, 2020 by C.B.
It is a quick, good workout where you can jump in anytime and don’t have to adhere to a class schedule. In addition, it is a great mix of cardio and strength training that allows you to relieve stress... . The staff makes a huge difference! They are friendly, fun, helpful and always guide us through our workouts to check for proper form and challenge us to our limits physically. More- Mar 3, 2020 by J.B.
That I can go in when it's convenient for me and not have to be there at a particular class time.- Mar 2, 2020 by D.A.W.
I like always getting a challenging workout that's different everyday- Feb 27, 2020 by A.M.
30min workouts and no appointments- Feb 27, 2020 by B.P.
I love the no class time. I love my trainers and the 30 min in and out!!- Feb 21, 2020 by T.A.
It is a fun hard workout in 30mins.. and you are on your own time.- Feb 19, 2020 by R.R.
All the staff are amazing and will change up the exercises to meet my needs. Love it!!!!- Feb 19, 2020 by S.W.
A different workout each time....and only 30 minutes- Feb 17, 2020 by M.T.
I can get a great workout in 30 min. Great community feel at our gym.- Feb 14, 2020 by L.S.
It's only 30 minutes and the trainers push you to finish!- Feb 14, 2020 by P.M.
Great trainers that are patient. Awesome music. Circuits are different each time- Feb 2, 2020 by P.V.
Convenience. Timely workouts.- Jan 30, 2020 by K.G.
Best place to workout- Jan 22, 2020 by A.R.G.
Great place to workout and such great trainers!- Jan 22, 2020 by I.H.
The flexibility to work out.- Jan 20, 2020 by C.N.
see if members are meeting goals- Jan 10, 2020 by S.H.