Great gym for the whole family. Found the perfect place where the whole family can learn, train and…read morehave fun. It's clean and coaches care!

Both of my kiddos were attending the kickboxing class and thoroughly enjoyed it. They both learned…read moremoves they were glad to know how to defend themselves if they need to.

Another year has past and I am still proud to be part of the amazing and accepting Gorilla family!…read moreFrom the amazing leadership from the dedicated coaches to the motivated and eager students. The lessons learned here go deeper than just self defense. Oosss

Killer Brazilian Jiu Jitsu here! If you want to win tournaments, this is where you train.read more

As a parent, you're always hoping to find "that one thing" your kid connects with. For us, that…read moreturned out to be Marcellini's Martial Arts Academy. Before Jiu Jitsu, we tried several activities, but nothing really stuck. Our daughter felt shy and uncomfortable in most environments. From day one here, Sensei Sam made her feel welcome and part of the group. That care and encouragement meant everything. Now, three years later, the change is incredible. She's more confident, more focused, calmer, and makes better decisions. Her social skills have improved so much, and she's not afraid to step into new situations anymore. She carries herself differently -- stronger and more self-assured. And the best part? She absolutely loves going. This isn't just martial arts training -- it's character building, teamwork, and life skills. We're very grateful we found this place. Highly recommend to any parents considering it.

Sam is an incredible instructor. My daughter and I have trained here for a few years now. Sam's…read moretraining never disappoints. He is thorough and patient and always integrates important lessons into his training. If you were looking for a place to train either jiu-jitsu, or Muay Thai... I highly recommend

Still a great place!! Jeremy and company are very good trainers!! Amanda and her husband Bobby are…read moregreat! Liz the women's trainer is super skilled and a wonderful coach! Kennedy and Natalie and skilled women's coaches and great with kids! My daughter still enjoys Jiu Jitsu cause of these wonderful people

They were previously called Sector Jiu Jitsu, but made a name change. Everyone at this place is…read moresuper friendly and very helpful. My daughter came from a different academy and switched here a few months ago, and I can definitely see the improvement in her abilities! And for the parents with kids in charter school, they do take charter funds! Definitely check them out!

I like this place -- you'll definitely be well received there and learn an art that will change…read moreyour life.

Whether you're looking to compete, get in shape, learn self-defense, or just find a great…read morecommunity, Acima Jiu Jitsu is the place to be. Awesome youth program. Highly recommend!!

Matt has a great place to train here and it's the coolest gym I've ever been to in terms of…read moreequipment and ambiance. MMA and weightlifting and racquetball and even fencing

My family has been part of this gym for the past three years. My wife does the morning kickboxing…read moreclass and we all participate in Jiu-Jitsu during the evening classes. We've competed and have had great results. This isn't your typical gym it's more of a family/community of like minded individuals coming together to make each other better. Stop by and get some reps in.

My son has been a student here for several years. I am thoroughly impressed with the professor. He…read morehandles the kids with respect and he demands respect in return. My son started here with zero experience and he was very uncoordinated. He has transformed into a great athlete and is very confident in his skills. I am thoroughly satisfied.

My son had been looking to get back into martial arts so we checked out this place since it's…read morearound the corner from us. The owner is incredibly nice and honest! Our son has been coming here for 3 months now and loves it so much. He looks forward to going everyday and has met some great friends. Highly recommend!!

This is a great gym for families. They do not have any hate symbols outside. They have a contract…read morewith a charter school and work with many children. The main instructor is an MMA fighter and he has many years of experience in martial arts training. No other gym in Riverside has the qualifications that Original grappler training center does. Bring your kids and get a free trial!! My kids have been taking Jiu Jitsu classes for years and they love it!! Try the free trial. You can just walk in and request the free trial and start right away. You won't regret it.

This is a great place to learn to grapple, wrestle, and kickbox. I called other gyms to see if I…read morecould try them out, but they only allowed you to come once before charging you. Here, they weren't pushy and they allowed me to come a few times. It feels like they are a family but are also willing to take in newcomers who are willing to put in the work. The coaches here are badass and motivational, and at the same time, they don't have that 'better than thou' mentality. I'm loving it so far and looking forward to continue my journey here at OG Grappler. Shout out to Coach Israel and the rest of the dudes! I definitely recommend this gym for anyone who's looking to start or to continue to getting down!