Great way to lose weight, get fit, have some fun and while doing it. Good instructors and…read moreeveryone is very nice and welcoming

Everything about this place is top notch! The trainers are all unique in their styles, providing a…read moremix of instruction, support and flair! The ownership takes great pride in cleanliness, particularly in the COVID protocols. The people that work out there become your friends very quickly and your greatest supporters. Stop working out at home and come try a class!

Been coming to this gym for almost 10 years! Great workout with a wonderful group of peeps.read more

Transformations Kickboxing is great. The work outs are always changing and challenging. You can…read moremake them as hard or easy as you want, most importantly they are never boring. There are people at all levels of fitness and there is something here for everyone. The atmosphere at this gym is what keeps me coming back. Dawn and her staff maintain a positive, friendly and inclusive atmoshere.

After 30 Check-Ins on Yelp.. I think I can finally leave a review here!…read moreI won't lie, moving to Natick to live and work right after college was tough. After work and with no car yet, I find myself stuck in my apartment with nothing to do and no nearby gym to go to for a workout. I am not the most sports-lovin' person, but I love attending kickboxing classes here! The instructors are all incredibly friendly and good, and even if you can't do a specific move there is always modifications available. It's an hour long and the first 10 minutes is usually the toughest - they make it fun! Classes switch up each week, working on different parts of your body. There are multiple class times available each day, which makes it really convenient if you miss your usual class - you can just join another! I usually go for the evening classes which have about 10-15 people, and starts off with around 20% bag work, and more circuit trainings/sets afterwards. Outside of the awesome workout itself, the studio is like a little Natick community.. lots of cute kids coming in for Jiu Jitsu, HIIT Kickboxers, parents waiting for their kids etc. I'm glad I found it!

Got this from groupon. This place isn't bad for a fitness class. It's just OK in my opinion…read more PROS: -multiple class times, at varying times -good workout CONS: -no place to change -no place to get water but the bathroom sink -built in with a martial arts studio, so there are children everywhere -no commoradrie amongst fellow class goers -they have no adults running the counters. They all appear to be teenagers, so they don't have customer service one could hope for. -they're a little extreme with their shoe policy. You can't wear shoes from the outside inside, and prepare to have one of the teenagers tell you off. If you're like me and accidentally wear them into the parking lot to grab something from you car, prepare to take them off and do the workout barefoot. So, take what you will from it!

I had the privilege of training at Mass BJJ Acton for almost a year before I moved out to Los…read moreAngeles. Top-notch BJJ training environment for the gi and no-gi with very welcoming instructors and classmates! Nate and Scot were both phenomenal and lighthearted instructors that took their time to really explain techniques, positions, and their decision making process. The most defining characteristics that stuck out to me was how down-to-earth and goofy Nate and Scot were during all classes. It makes you feel at ease and relaxed. No ego at all. Don't get me wrong -- they will absolutely destroy you during the advanced classes, but it was fun having the chance to roll with both of them and feeling the huge difference in skill level. All the classmates there are friendly, too! If you go to the non-fundamental classes, you'll have a great time rolling with the upper belts. The competition team was fantastic with Luis and Josh leading the way. Competition training was always fun and intense, but never out of control. Special thank you to Luis and Josh for taking time out of their weekends to come coach during competitions! You'll have a solid competition team to go compete with. If you have the chance to learn from Pat and Nick during the weekend classes, I would highly recommend it! Learning from these two high level black belts is always a good time. If you get a chance to roll with them, even better! Be prepared to be effortlessly destroyed by them. Only has a couple chances to learn from Ed before I left, but he was awesome!! 10/10 would recommend this place. I miss this academy and everyone in it! You'll love going here -- trust me! Thank you to Nate, Scot, Pat, Luis, Josh, Ed and Nick!!!

I cannot rave enough about our experience to date. Nate and Sue are lovely humans and this is true…read moreof all of the teachers my kids have had in jujitsu and kickboxing. Shout out to Scott who patiently works with my kindergartener and can level with my middle schooler. This is truly a family-friendly environment where my kids eagerly show up to classes, are treated with respect and feel welcomed wholeheartedly. The adults have yet to find the courage to try classes so a more full review will follow.

Nice enough people, but classes huge with one instructor. More expensive than most schools, and…read moredon't let you put a month on hold without some elaborate proof of injury. Oh also I was a bit concerned about how often the mats got cleaned. I didn't see them spraying down in between classes.

Great place for kids to let out steam friendly environment. Coaches work really work with children…read more Make sure you got good sock on shoes are forbidden in dojo..lol

Great friendly and knowledgeable trainers, clean facility and most importantly an awesome workout…read more highly recommend.

From the owner: 9Round is the best kickboxing fitness studio in Chelmsford that helps you grow stronger with fun,…read morefull-body, HIIT workouts. The exercise program focuses on strength training and cardio in a 30-minute, circuit-style format. With no class times, you can work out at our gym on your schedule because a new workout starts every three minutes. With trainer-guided sessions, our program is scalable for all fitness levels, from beginners to pro athletes. The workout changes daily and consists of nine stations of challenging exercises, plus active breaks in between. Get your free intro workout today!

Love this training academy but ! They have so many classes, boxing, jujitsu, women's cardio…read morekickboxing, mauy thai, and open mat. It's a wonderful atmosphere, kind people, understanding instructors, it's like a group of friends.

An excellent workout and easy to fit into a busy lifestyle. No excuses as there is no set schedule-…read moreshow up and work hard for 30 minutes. It is a great workout but also feels good to punch & kick without injury.

I haven't been this fit since I was in the military. My level of fitness has increased so much…read morethat sometimes I have to remind myself that I'm in my 50's and not my 20's anymore. My advice to someone who might be hesitating giving this a shot, is jump in! The trainers are excellent and the members are great. Everyone is supportive of everyone else. Lots of high fives and encouragement going on here. Highly recommended.

I texted and emailed 4 times no response for classes. I dont think they have the courtesy to…read morecontact you back.

This is a legit gym. This is not a big box gym. This is not a corporate gym. If you are looking for…read morea super clean space with locker rooms, private showers, and any kinds of amenities look else where. This is a real gym. The focus is on fitness. If your looking for a great workout, amazing classes, A great community, and a kick ass fitness staff this is the place. I'm new here and have gone to two classes so far and they both kicked my ass. The open gym has all the equipment you might need and there is plenty of open space to work out in plus heavy bags, speed bags, and two rings. The negatives since that is what we read the review for (to see if a can live with the negatives) there are no showers so going before work can be a challenge. But they have a good afternoon and evening schedule for after work. Also they are really laid back. Which is great because I didn't feel pressure to join and sign a two year agreement and buy a bunch of equipment. But at the same time my wife and I went twice to sign up and it was hard to get someone to take our money. But they did and we are loving it so far. Highly recommend kick-boxing. And Boxing Boot Camp with Flower.