My son has been coming here for a few years. I can't say enough good things about Mike, Karen and…read moretheir staff. It is a clean dojo, with a warm environment. It is obvious they know what they are doing, building the intensity as the kids show progress. While the physical part is great, and I have seen grows in my kid's abilities, the life lessons are where they have this place dialed. Little nuggets of wisdom the teachers sprinkle, encouraging the students. Also they have a very substantial teen cohort which tells me they have the right formula.

Absolutely wonderful martial arts studio, with the best sensei and staff. Physical and mental…read moreintelligence training with a load of fun on top. 100% would recommend!

We've been coming to North Bay Jujitsu for almost a year now, and we couldn't be happier with our…read moreexperience. Our son has been training with Coach Paolo since the beginning, and we truly appreciate his coaching style. He is firm yet kind, patient yet structured. I find it to be a perfect balance between discipline and fun, while creating a positive environment where kids can thrive and grow in both skill and confidence. More recently, Coach Sonia began assisting with our son's Monday class, and she has been a fantastic addition.

I joined North Bay Jiu Jitsu with prior experience in the sport, and initially, I was excited to be…read morea part of the community. The people were welcoming, supportive, and the atmosphere was friendly. The art of jiu jitsu is something I have always loved, as it teaches patience, respect, and self-defense. However, my experience at North Bay Jiu Jitsu was marred by a recurring issue that eventually led to my decision to cancel my membership. After about two months of training, I started getting sick almost like clockwork. Every two to three weeks, I would come down with a bad cold or a similar illness. Given that I was working from home and rarely going out, I began to suspect the source might be related to my jiu jitsu classes. I tried immunity boosters, vitamins, and other supplements, but nothing seemed to help. After my third bout of illness, I decided to take a closer look at the cleaning practices at the gym. I arrived early one day and observed what happened between classes. After a kids' class had finished, I saw one of the instructors take a large dust mop (the kind you might see in a grocery store) and quickly drag it across the mats. No disinfectant was sprayed, and the mop head wasn't changed. It was a brief and superficial cleaning process, to say the least. This was concerning because the mats, where we were constantly in close contact with each other's sweat and bacteria, were clearly not being properly sanitized. It suddenly made sense why I was getting sick so frequently. I decided to cancel my membership shortly after that incident. When I explained that my frequent illnesses were the reason for canceling, the response I received was polite but did not address the issue I raised-- there was no real acknowledgment or inquiry into the cleanliness practices or my health concerns. Since switching to a new gym, I have remained in good health. I'm writing this review to bring attention to an important issue that I believe needs to be addressed. The art of jiu jitsu is wonderful, and the community at North Bay Jiu Jitsu is full of kind and supportive people. However, cleanliness is crucial in a sport that involves such close contact. Gym owners and instructors have a responsibility to prioritize the health and safety of their members, and that includes maintaining proper hygiene practices. For anyone considering joining, I hope this serves as a helpful forewarning. Make sure the facilities you train in are prioritizing health and cleanliness, especially in such a physically intimate sport.

Our boys have been part of Mill Valley Bay Jiu-Jitsu community for for the past few years. Coach…read moreStephan has a unique ability to connect with kids, making jiu jitsu both fun and educational. He's incredibly patient, encouraging, and knows how to build confidence while teaching an important life skill. The environment is always safe, supportive, and welcoming, which makes it the perfect space for kids to grow, not just as athletes, but as individuals. The boys love coming to class, and we feel so lucky to have such a great role model in Coach Stephan. I highly recommend Bay Jiu-Jitsu!

I feel so lucky to have found this gym just a few minutes from where I live. The community,…read morestudents and coaches create such a welcoming, fun, inclusive space. I've been practicing with Bay Jiujitsu for over a year now training 3-4x a week and have learned so much in that period of time. I can't recommend Bay Jiujitsu enough and highly recommend this space for women looking to try the sport! I've made lifelong friends, learned an incredible skill set, gained so much strength and confidence and have found a hobby I truly love. Check it out - they have a great introductory special.

I'm over 40 and was looking for a place where I could train often, push myself, and still stay…read moresafe. Black Sheep Jiu Jitsu has been exactly that. The teaching is super high level, but the vibe on the mat is welcoming and safe enough that I'm able to roll 6-7 days a week. There are tons of black belts and brown belts here--Levon, Derek, Alex, Evan--who make every round tough but also take the time to help you get better while you roll. Coach Wolf is amazing with both technique and rolling, and Cole is awesome with the no-gi classes. Big shoutout as well to the morning crew--Noah, Nico, and Tyler--who make early training something to actually look forward to. This place is packed with knowledge, great people, and positive energy. If you're looking for a spot to improve and have fun on the mats--whether you're young, competitive, or just trying to stay sharp past 40--Black Sheep Jiu Jitsu is the gym

Incredible gym. I train primarily kickboxing with Noah and I'm incredibly impressed with his…read moreteaching ability. I have advanced considerably even as a 41 year old under his direction. My BJJ game has also drastically improved. Everyone here is more than willing to help a white belt like me get better and better. I have a lot to thank the crew for. Oss!

Old School Martial Arts has been an incredible experience for our family. My 8-year-old daughter…read moreand 5-year-old son have been going there since August 2025, and we have been so impressed with the positive impact it has had on both of them. They create such a great learning environment for kids. The instructors teach excellent techniques in a way that is engaging, supportive, and age-appropriate, while also maintaining high standards. The school does a wonderful job of making it both safe and fun, and it is filled with so many great kids. The owners are clearly highly invested in making it a great school, and that really shows in every aspect of the experience. The space is always clean, it is well priced, and it truly feels like a worthwhile investment in our children's self-discipline, self-defense, and confidence. We are so grateful to have found Old School Martial Arts and would highly recommend it to any family looking for a positive, supportive, and empowering place for their kids.

I love Old School Martial Arts! The community is great. Everyone is friendly. No one has a huge…read moreego. Isaac and Andrew are great coaches. They understand the importance of fundamentals that so often get overlooked at other gyms. This place has helped me a lot in so many ways, even during one of the most challenging times in my life. This is a place to learn self defense, be a part of a community, overcome personal challenges, get wisdom from coaches and peers, stay in shape, and express yourself on the mats.

Fantastic, stylish, and very clean facility! The staff is friendly, the equiptment top notch, and…read morethe instructors in fitness and Jiu-Jitsu (World Champion Woolf Barnato and top level BJJ blackbelt Julian Marquez) are EXPERTS in their fields. HIGHLY RECOMMENDED!

Woolf and Julian are the greatest guys you can find out there, their BJJ is highly recommended if…read moreyou wanna be a world champion and if you just wanna have some fun on the mat you will find yourself on the right place.

My friend invited me to a women's self defense class on a Saturday morning. I didn't know what to…read moreexpect and was a little nervous that I'd be able to keep up but Igor and Jeff and the RGR family made me feel so at home and well taken care of. Igor was an incredibly patient and effective teacher. I never thought I'd do a BJJ class but when it was over I left wanting more. As an educator it was so wonderful to see all of the kids in class. They seem to be learning way more than just jujitsu. Self respect, confidence, community, just to name a few. Thank you Igor, I appreciate the lesson and great experience at Ralph Gracie Richmond.

I am a new student of Professor Igor's. The facility is clean & orderly. Professor Igor & Mrs…read more Elise have always been courteous & willing to address any questions & concerns I may have in a timely manner. At my age (late 40's) & fitness level (severely out of shape ), I found starting Jiu Jitsu to be very physically challenging but Professor Igor is always encouraging & provides guidance when needed in a professional manner. I look forward to continuing my Jiu Jitsu studies at Ralph Gracie Richmond Academy & I plan to enroll my son at the Academy when he is old enough.

Fun, friendly one big happy family! Check Napa BJJ out if your looking to get healthy learn some…read moreJiuJitsu clean safe enviorment.

Been with the school for years. Love the people here. Nice people, great instructions, good times…read more Know your roll.

We were one of Baldwin's first customers and initially sent our kids to two classes. After that,…read moreour schedules didn't align, so we came to an agreement to freeze our account. Recently, I wanted to send our kids back, and Baldwin asked me to call to find a solution. However, instead of working toward an agreement, he was dismissive, unwilling to resolve the situation, and ultimately disrespectful. I'm actually glad we experienced this side of him now--because we would never want to expose our kids to someone who acts this way. If you run a business, respect should be at the foundation. Being bossy or disrespectful is not how you treat customers, and it's certainly not how you run a business.

Super stoked for Baldwin to be opening his own gym! Met Baldwin through a teammate while he was…read morevisiting Honolulu. And let me tell you, you better bring your A-game at all times. Super sharp technique and competitive rolls. He's also super down-to-earth, approachable and an overall nice guy. Baldwin is also a tried and true competitor and you can tell by all the competitions he has done. It would be so dope to be a part of a gym like this with a head instructor of his caliber. Looking forward to dropping in when I'm back in the bay. Ossssss!

I want to highly recommend Maria Molina as a personal trainer at the Bay Club, Marin. I initially…read morestarted working with Maria to recover from a knee injury. I wanted to strengthen my leg muscles so that I could return to playing tennis. As someone who is over 80 yrs old, I was somewhat skeptical that weight training could make a big difference in my athletic abilities but one year and half later of training with Maria and I believe I'm more physically fit than I was in my 40's. Everything is easier (i.e., walking up stairs, carrying heavy loads, keeping up with grandkids ,etc.) To say my quality of life has improved due to my work with Maria is an understatement, Maria is a consummate professional. She explains exercises clearly, pays attention to form and keeps sessions motivating and enjoyable. One day when I was lifting weights on my own at the gym, a gentleman commented, "I see that you are experienced with weight lifting, Your form is perfect. You must have been doing this for many years." I give Maria full credit for teaching me the right (safe) way to lift. I occasionally have a few sore muscles but recovery is quick after a workout. Probably the most important thing I've learned from Maria is to believe in myself. Sometimes she tries a new exercise that I think is impossible for me to achieve, let alone master. Her confidence is unwavering and has a profound effect on my mental attitude. I see few women my age working out with weights at the Bay Club. I hope this review will encourage someone who is considering personal training to contact Maria. You will be amazed at what you can accomplish with her expert guidance.

I'd love to highlight a few of my favorite instructors at the Bay Club--each one brings something…read moretruly special to the fitness experience: --Violet is an absolute gem! Her classes are high-energy, fun, and always a fantastic workout. What sets her apart is her contagious positivity--she's genuinely happy to be there with us, and it shows. Every workout with Violet leaves you in a great mood. I only wish she taught more than just Ignite--I'd follow her to any class! --Helen is exceptional. She's not only an amazing instructor, but also a standout leader and role model. She teaches a variety of classes and every single one is top-notch. Her glutes class in particular literally kicks ass--in the best way! --Meg is one of the best TRX instructors I've ever had. Her instruction is clear, her class structure is thoughtful, and the challenge level increases over time, which I truly appreciate. She also provides great options for those wanting to push further. Bay Club is incredibly lucky to have these phenomenal teachers. I hope they are recognized and supported--because they absolutely deserve it!