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

I live locally and always wondered what was in the white building behind the insurance agency…read more I did my introduction and history of BJJ with the extremely friendly Aaron. The following day I signed up, and have attended 3 more classes. Being new to BJJ I was nervous about joining a martial arts gym/academy. The members all went out of the way to introduce themselves and help with any questions I had. The staff are great, and genuinely have an interest in helping you improve. BJJ is a tough workout, but very rewarding. I highly encourage anyone local to come take a class. Or if you are just in Boston for a few days, it is 100% worth a visit.

The instruction is incredible. The atmosphere is warm and welcoming. Everyone is willing to help…read moreout and train, no matter age/size/skill level. Bernardo is a great instructor and his system feels solid and effective. Great gym and I couldn't be more happy to train here! In my opinion the best place in the Boston area to train, hands down.

I've been competing in bjj/mma for meny years. From the first time I walked in the doors I was…read morewelcomed with a friendly greeting and a felt like I've been there for years. Ray is one of those instructor's that will find a way for you to understand what he's teaching you. My nephew is going to the kids class and I couldn't ask for a better man to be training him. Ray is patient and makes the class exciting. I can't say enough great things about this gym. Best gym in new hampshire by far! Thank you Ray for showing my family love and respect.

Great group of people and excellent trainers. Look forward to every night I'm able to make it here.read more

I loved my experience at Blue Wave! When I go on a work trip I usually reach out to the school's…read morecontact e-mail to see if I could drop in and usually get a 'sure come whenever' message and when I arrive, no one has any clue about any messages. Professor Jimmy not only responded quickly but personally-which is a rarity. Unfortunately, he wouldn't be teaching the class I was able to make but he let the instructor teaching know I'd be there. It's hard walking into a new place, even harder when everyone else knows each other so I was pleasantly surprised when Coach Dasha, called me by name, set me up with a waiver form and even let me use a school's uniform. They're just as technical as they are friendly and I liked that the warm up was related to what we were learning. I was lucky enough to get partnered with one of their resident black belts who not only had some moves but was willing to help me learn what he did. Super welcoming, loved the class structure and everyone there rolled hard but were still so easygoing.

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.

I grew up in Windham, but now I live in Los Angeles. I was looking for a place to train while in…read moretown for a few days visiting my mom, and was surprised to learn that there is a Renzo Gracie affiliate just a few minutes from her house. Within the world of Brazilian Jiu Jitsu, Renzo, grandson of Carlos Gracie (who, along with his brother Helio, developed the art in Brazil in the early 20th Century) is a legend, and his academy in NYC is known for producing world champions. The facility itself is spacious and immaculately clean. I first attended a 2-hour open mat session that was presided over by professor Kevin Landry, who runs the school and, I learned, built out the (very impressive) space all by himself. I was impressed to see that Professor Landry was rolling himself, and generously offering guidance to all students--he even brought me in to help demonstrate a move with a similarly-sized student. The students I rolled with at RGNH--even the white belts--seemed very well trained. Everybody was going pretty hard, but the vibes were good and it was all smiles, even at the end of a tough roll. Over the course of the following week I was able to take two morning classes with Professor Nick Fiore. Nick's instruction was detailed but very clear. The classes were scheduled for an hour, but most people stayed after to spar for another half-hour or so. The academy I train at is not affiliated with Renzo Gracie or that side of the Gracie family tree, but regardless I was welcomed into the gym with warmth and generosity. Southern NH is lucky to have such a high-level BJJ academy, and I would recommend that anyone who is interested in starting (or continuing) to train in the area give RGNH a try.

Thanks to Coach Kevin and Renzo Gracie Windham NH for allowing me to come through and train while…read morevisiting on a work trip!

Excellent group of people all levels. Chris (owner - instructor) is excellent to work with and…read moreeveryone on the team is willing to help you grow every step of the way. We have some amazing rolls and if you want to continue to grow this is the place to be. Amazing rolls, true team training and this team is a family. When you join you are welcomed into an elite group of BJJ practitioners and get ready to roll. My son (6) and I (39) both are part of Team Flo and wouldn't have it any other way. Osss!!!

From the owner: Failure to prepare; prepare to failure. Where iron sharpens…read moreiron. Get in shape mentally and physically, challenge yourself and become a part of the family!!

Great place. I'm an older guy and this place fits my schedule perfectly. Early mornings. The amount…read moreof traing available is second to none. The quality of people there is top notch. Coach Julio and Coach Nil are great coaches and even better people. They have a group of dedicated people surrounding them all making each other better. Love being part of the team.