9Round Chelmsford, MA - Summer St
30-MINUTE KICKBOX FITNESS
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New Member Offers
Free At-Home Workout
Experience our full At-Home Introductory Workout for free with no obligations. During this workout, our Fitness Team will guide you through each three-minute round and show you all the moves.
Two-Week Trial + Gloves & Wraps - $79
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.
About the team
I am pleased to bring 9Round to people in the Chelmsford area in order to achieve my mission of improving health outcomes. My team and I will help our... members realize that they are in charge of the direction of their health. Simply by becoming a 9Round member (aka. "9Rounder"), we will provide you with the best training sessions on the planet! Every human needs an exercise program that is efficient and sustainable, and that IS 9Round! Get your fitness done right in a lot less time than traditional ways of working out with the 9Round 30 minute fitness circuit! Our rates are much more affordable compared to "other" trainer led programs! A trainer is key if you want guaranteed results! All you need to do is show up for 3 training sessions (or more!) per week! More
Bio coming soon
Hi everyone! I'm Madison and I have been a part of 9Round for over a year now as both a member and a trainer. I started as a member in Merrimack, NH a...nd then became a trainer at the Littleton, MA location for the 6 months! I love everything about 9Round, especially burpees! I am recently married and live with my husband in Tyngsboro, MA. Can't wait to burn it out with all of you!" More
Bio coming soon!
Hi everyone! Tammy Nguyen here. I consider myself a well rounded athlete having done Taekwondo for 10 years and lacrosse in college. Currently, while... fulfilling my passion at 9Round, I am chasing my dream to achieve my Master’s degree in Nutrition and Public Health. If you don’t see her in the gym, you may find her running outside, biking or practicing yoga. More
Bio coming soon!
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
Convenient location. Trainers able to tailor workouts to accommodate all fitness levels and goals- Nov 9, 2020 by Aleta Wolckenhaar
30 minutes and done- Oct 23, 2020 by F.P.
Everything! I love having a different workout every day. I love the trainers & that they are always right there showing me what to do & pushing me in the best way. They are so positive and since joini... ng in February, I’m now able to do sit ups and even better, I can now do burpees! My next goal? Box jumps. I’ve never ever found a workout program that I’ve stuck to. I look forward to going to 9 Round and pushing myself. I love that I know I can go in, get a killer workout all in 30 minutes. More- Oct 5, 2020 by Janneen Pagliuca
Great total body thirty minute workout!- Sep 24, 2020 by K.R.
The staff the cleanliness the times available to work out the heart monitor system- Sep 22, 2020 by B.M.
Everything!- Sep 22, 2020 by L.M.
I love everything about 9round! I am especially proud of the work they are doing now as we have been able to come back to workout at the studio. It has been very safe and the cleaning practices have... been exceptional! I really appreciate the time and effort being put in by the trainers to both disinfect and continue to provide a very fun and engaging workout! More- Sep 22, 2020 by Brian Poirier
The great trainers and it’s 30 min. And lots of sweat- Jul 29, 2020 by H.S.
It is an amazing workout!! Always a challenge! Trainers are always supportive and educational!- Jun 19, 2020 by Lisa Martin
Quick workout that can fit into anyone's day- Jun 19, 2020 by J.D.
no class times one on one coaching love the workouts love the variety love how quick the 9 rounds go by- Mar 9, 2020 by D.Q.
I love the different workouts! The instructors are awesome! (Patti is so positive and encouraging!) Thanks for all the support and encouragement!- Mar 5, 2020 by J.B.
Prescribed workout routine with a Trainer included to ensure its being performed correctly.- Mar 5, 2020 by R.F.
I love the comfortable and friendly atmosphere. There is no intimidation and it’s always fun. The workout is different every time to keep things fresh and it makes me want to come back. I feel stronge... r, faster and better about myself in just a few short weeks of being a member. More- Mar 4, 2020 by A.R.
What isn't there to like about 9Round. Great work out with a great atmosphere. Trainers (Patty, and Michelle and Mouser sp?) are fantastic. my cholesterol had dropped over 30 points. I feel ... great. Really happy with my experience at 9Round More- Feb 27, 2020 by D.S.
I love working out with Patty. she is the best!!- Feb 27, 2020 by S.G.
the flex schedule and our trainer (Patti H) at the Summer Street,Chelmsford location- Feb 26, 2020 by P.S.
A class starts every 3 minutes :)- Feb 14, 2020 by L.I.
Excellent 30 minute workout!- Jan 30, 2020 by K.R.
Easy to get there with an open schedule! Best 30 min workout around- Jan 29, 2020 by D.P.
I love the workout as well as the trainers pushing you through the rounds!- Jan 23, 2020 by C.N.
I like that I don't have to plan or think about my workout. I also like that there are no class times. As a busy mom of three I love that I can drop in any time, have a quick workout and be done.- Jan 17, 2020 by A.I.
I think it is a great workout and I always have fun- Dec 31, 2019 by C.N.
It’s an amazing workout and a totally doable timeframe! I love the monitor and the email feedback you get. I love how it feels like I have my own trainer.- Dec 25, 2019 by N.D.
I am a very Mew member! But I love everything about our Chelmsford location! The trainers are amazing! They are caring and helpful. They are very understanding of the newbies! I am so glad I joined! T... he workout is amazing! Thank you! More- Nov 29, 2019 by J.B.
Love that you can drop in, no class time. Everyday is different Total body workout Comfortable atmosphere- Nov 26, 2019 by A.M.
my trainer Patti, is great, helps motivate, corrects so that i"m doing the workout correctly, she makes workout fun. - the fact that I can start my workout at any time, I don't have to schedule a tim... e and I don't have to worry about missing a workout class. - in only 30 minutes I can get a full and complete workout More- Nov 21, 2019 by P.S.
I love the workout and the extra push, not to mention the results I see!- Nov 21, 2019 by L.M.
It’s a great overall body work out in 30 minutes- Oct 30, 2019 by K.R.
I love the personal attention from the trainers and the quick and intense workout!- Oct 27, 2019 by C.N.
The staff is usually very supportive and are good motivators. They are also very helpful in demonstrating the movements.- Sep 7, 2019 by C.G.
Always being held accountable for finishing my work out- Aug 29, 2019 by K.P.
There are several reasons why I love it, in no particular order....it is different every time and a trainer tells me what I am doing, there are no class time to rush to try and make, it is 30 minutes,... and it is the best workout I’ve ever done!! More- Aug 25, 2019 by L.M.
no class times- Aug 21, 2019 by D.S.
no set time for class, the location, the trainers, the workout- Aug 21, 2019 by P.S.
Patti is an excellent trainer and made sure that my form was correct at all stations. The workout was challenging but fun - exactly what I love! Keep up the great work Patti and thank you for letting... me workout at the Chelmsford 9Round! More- Aug 19, 2019 by S.D.
The best thing about 9 Round is there are no set class times. I can get a great cardio, circuit workout in about 30 minutes anytime I want. Life is unpredictable so having that sort of flexibility has... kept me on track with my fitness goals. More- Aug 16, 2019 by J.P.P.
It’s fast and effective. Trainers keep you accountable- Aug 6, 2019 by K.S.D.
Great workout in 30 minutes- Aug 4, 2019 by K.R.
flexible schedule- Jul 26, 2019 by D.P.
Every time I go to 9Round, I get excited to see what the workout is going to be. I look forward to every workout and know it is going to be a fantastic time.- Jul 22, 2019 by C.N.
Each workout is different and challenging. I look forward to the next workout.- Jun 30, 2019 by R.B.
Good cardio workouts.- May 23, 2019 by K.H.
Hardest most efficient workout in 30 mins!!!- May 17, 2019 by E.W.
That it’s different workouts every time- May 11, 2019 by M.D.
My favorite part of 9 round is the no class times. For my schedule, being able to jump in when it works for me is beyond amazing. Oh and the workouts are great!!!! I always feel amazing and accomplish... ed after!! More- May 8, 2019 by A.T.
A great workout in 30 minutes and individual training when needed!- May 8, 2019 by L.B.
Goes by fast, fun, love a couple of the trainers. First time I’ve really enjoyed working out- May 6, 2019 by K.S.D.
The workout is different each time. It's a big plus that you can go on your own schedule with no class times.- Apr 20, 2019 by D.W.
Great workout, great trainers!- Apr 19, 2019 by C.N.