I've trained with coach Ivan for about 10 years or more. We started off from M1 Martial Art &…read moreFitness along with the other coaches there. Ivan is a high level instructor and has a great IQ experience on striking. He has developed great local amateur mma fighters and pro fighters such as Max Holloway, Yancy Mederios, Dustin Kimura, Tyson Nam & Keoni Diggs, Jeremy Santiago & many more. Through out the year's training at Legacy Muay Thai my Muay Thai has developed tremendously, I feel confident with my skills and experience from what Coach Ivan has taught me. I highly recommend if you're looking for a Muay Thai gym in Honolulu.

This is my happy place for mind, body and soul! The coaches are supportive, encouraging and…read morecaring. I've met great people and have created friendships. If you're looking for a place for a full body workout and a sense of comradery, then this is the place to be.

Bought an Amazon deal for the defense classes for my sister and I. Sensei Kylan was very…read moreaccommodating with class days and times. He invited us to observe a regular class and while we were there, we felt very welcomed and comfortable. He would come over periodically to explain what they were doing. As luck would have it, for the actual lessons it was just my sister and I with three instructors. They catered the classes to what we wanted to learn and at our pace. I had Sensei Donald as my partner for the majority of the classes and he made the scenarios very realistic, which I appreciated. Throughout the classes the instructors Kylan, Donald and Joe were very professional, full of knowledge, and patient. One of the things I thought was particular great, was the way Sensei Kylan would apologize before demonstrating a move on one of the other instructors which usually resulted with the other instructor on the ground or tapping out. I'm planning on taking the regular classes once the 5 classes are up.

I am slightly partial here so thank you for reading this review. The thought of writing a review…read morefor this dojo is like asking me to write a review for my mother Christmas dinner. These people are my family and have made my life better. They welcome everyone just like they did me and are so patient and love to teach. No one should have any worries about coming into dojo as a white belt. You will be better than you where everyday you train. Thank you to all my teacher and that is every single person who is in the dojo. Koshu

Excellent training facility! Great vibe! I have trained BJJ…read morefor a short time and was looking for a place to start Judo. After searching the underbelly of Reddit and several places online, all positive arrows pointed to Hawaii Judo Academy. They offer a trial class-you can call or sign up on their really user-friendly website. I signed up and attended a class the same day. I absolutely loved the breakdown of instruction during class; I felt the concepts and application were taught very well. They have two floors to their facility and offer jujitsu as well. The schedule is on their website. I highly recommend this training facility! The owner and staff are incredibly welcoming.

Hawaii Judo Academy has given my boy more than just physical strength and endurance. The respect…read moreand discipline he's learned from being a part of this judo club has been nothing short of amazing. The sensei are very positive, encouraging and really challenge the kids. It's a great place to learn judo and bjj and we are grateful for all the sensei and coaches there!

We have been apart of the Gracie Barra family for 11 years. We joined Aloha stadium a year ago when…read morewe moved here. If you want to genuinely feel that Gracie Barra one team one family vibe this is the Gracie Barra you need to go to. Professor Justin went above and beyond to make my kids feel welcomed and a part of the family. We tried another Gracie Barra on Oahu on their opening day and we did not feel welcome. Aloha Stadium upholds all of the Gracie Barra philosophies, curriculum, and uniform policies. It's extremely professional and really upholds the Gracie Barra way. My children do Jujitsu to help them become better people, learn how to defend themselves, and learn how to get back to their community and they learn all these things here at Aloha Stadium.

I visited Oahu on vacation at the end of June / early July of 2025. I had time to squeeze in a…read morecouple of training classes. I contacted the school in advance and was able to visit and train with them. My 10 yr old son was able to go and train once with the juniors while we were on the island. The school / students were all very welcoming to us. From the instant we stepped onto the mats, we felt like we belonged there. I glad I went as Prof. Justin James pointed out a couple of things I needed to improve and then went about teaching me how to do that. All in all, I highly recommend this school to either join as a regular student, or visit and train with them when in town.

I was on island for a long weekend, a training partner who previously trained at O2; reached out to…read moresee if I could drop-in on an early morning open mat. I was stoked that I got approved. Everyone was extremely welcoming. The level of Jiu-jitsu was very high and although everyone was going after it, there was no one trying to hurt anyone or any big egos. I'm very thankful, I was allowed to experience this wonderful academy and hope to roll with these guys again the next time I'm on Oahu.

The students and instructors at O2 are incredible! They offer a variety of classes and everyone is…read moreso friendly and welcoming. I joined about two years ago for kickboxing (PJ, Chris, and Justin are incredible), but really appreciated that the membership allows you to divide up your classes however you like. I ended up taking up jiu jitsu and recently started kali escrima with Ian - my only regret is that I didn't start sooner. Marital arts is such a humbling experience, and walking into a new gym can be so intimidating. O2 is perfect for every experience level from the individual who has only seen action movies to the high level grappler and those who spar regularly. As a whole, they call it the O2 fam and it truly feels like it! The gym is actually owned by Mike and Chris, two brothers, who truly give it a family feel. They, and all the coaches, are amazing at what they do and lead their classes with expertise and a lot of humor. And as another reviewer mentioned, this is definitely somewhere where you have to check your ego at the door because it's a fam and we have to take care of each other. O2 is on the second floor above Goodwill along Kamehameha. There's plenty of parking and the lot entrance is on Hekaha. During the pandemic they kept the gym open and prioritized membership safety with online classes then grappling with dummies and working in pods. They offer times throughout the day and on weekends. The schedule is a little modified because of COVID but definitely check them out!

My boyfriend loves this place…read more Learn from the best and train from the best! Ron and his trainers never fail to make you chuckle here and there... They are absolutely great at what they do. They customize your session according to your pace, skill type and tolerance while teaching you the art of boxing! Their prices are really good too compared to other places that dont even focus on you, one on one. Check out their website for more info, they train kids as well! Rapidfireboxing.com Try it or check them out in kalihi!

I spent about 6 months training at with coach Ron a few years ago. I've been meaning to write a…read morereview for Rapid Fire for a while. :-X I had done some martial arts before but I wanted to switch it up and try something different besides running and going to the gym. Coach Ron was amazing - a great teacher, patient but definitely no nonsense. He gave really clear directions and always demonstrated what he was talking about. I really enjoyed the flexibility this place allowed. All you had to do was show up between 4 and 8 and someone would be there to train you. And it was a good vibe, I didn't feel uncomfortable being there like at some gyms. (Ladies, you know what I'm talking about.) I'm not sure if these guys are still open, but regardless this place was amazing. Thanks Coach Ron! I just wish I got to this earlier.

Gracie Technic Jiu-Jitsu was an incredible experience. My 15-year-old son from California called…read moreahead to ask about doing a drop-in class while we were visiting Honolulu, and they were extremely welcoming and accommodating. From the moment we arrived, everyone was friendly and made him feel right at home. Matt went out of his way to take care of Brenden and made sure he had a great experience on the mats. The instruction, atmosphere, and hospitality were all top notch. If you're visiting Honolulu and want to get some training in, this is absolutely the place to go. Highly recommend!

This gym is amazing. I was a drop in from Bend Oregon, and as an older grappler I was so relieved…read moreto be greeted with so much aloha. Coach Matt led a great class and the students were humble yet high level. This is a true testament to the quality leadership at this academy. Mahalo to everyone at Gracie Technics. I will definitely be back on my next visit to the island!

I've recently joined CJJF and it's my first BJJ experience. I have both a judo and wrestling…read morebackground so I wanted to try something different. I'm a very shy person and wanted to come out of my comfort zone so that's why I've decided to join this club. The staffing and coaches are extremely friendly and welcomed me right away! The coaches and staff are very patient and are willing to teach above and beyond! The dojo is very clean and organized. There are classes everyday which is great if you have a busy schedule. I'm very happy and excited to continue coming to practice! If you're looking to start BJJ somewhere and don't know where to go, I highly recommend CJJF!!

Friendly coaches and awesome community. Coaches really care…read moreabout development and creating a fun and safe environment for all ages!

Calabrese Combat Academy has been an amazing experience for our whole family. The atmosphere is…read morealways clean, comfortable, and incredibly welcoming -- it truly feels like a second home. Coach Jason, Coach Paul, and Coach Taylor have been outstanding with our three younger sons in the Juniors class. They've shown genuine patience, guidance, and consistency that's made a big difference in our kids' confidence and skill. Over the summer, my partner and I started attending the adult Gi and No-Gi classes, and it's been just as rewarding. Having taken Jiu-Jitsu classes at UFC Gym before, I can honestly say Coach Jason's teaching style stands out -- he breaks down the techniques in a way that just clicks and makes sense. If you're looking for a place to really learn Jiu-Jitsu in a supportive, family-like environment, Calabrese Combat Academy is where you want to be.

Jason is one of the best coaches I've encountered I have 2 of my kids that go to him for jiujitsu…read moretraining and my 3rd will be there when she's old enough. If you want top notch education in tandem with great people skills and coaching ability Jason is your man. I personally am 41 and starting as a white belt under Jason and so far the experience has been amazing he will take his time with you at whatever level you come in at and always give you the respect and space to learn. He gives you two free classes! What is there to lose give the Calabrese academy a try!

This is the place to go if: -you want a personal trainer to…read morejust get in better shape -if you want a personal trainer to prep for a bodybuilding competition or other fitness competition -if you just want to work out on your own -if you're on vacation and you need to get a lift in This place has you covered no matter what your goal is.

One of the best gyms I know of on the island Oahu. Talk about old school vibes mix with new school…read moremachines. You want a serious, clean gym IHF is the one for you! Like any other gym parking can be compact at times. But it's worth the wait sometimes. There is parking around the area, but if you're looking for a light cardio, for sure a few blocks isn't bad. With that being said, I still rate this gym a 10/10. From gym owners, trainers, machines (constantly getting upgraded), to prep meals, and all around solid gym vibes. IHF could be a home or possible visit for you!