Double Dose Muay Thai and Fitness
“We've tried dance, kung fu, and gymnastics in the past, but this is the first time she's really found something she's passionate about.”
Best Martial Arts Classes in Fontana, CA
15 gyms listed · 5 in Fontana · 10 open weekends · all 15 rated 4.5+
Data verified October 16, 2026
Claycomb Karate & Kickboxing
“Definitely would recommend to anyone looking to out their kid into something they can benefit from .”
KTI
“They are very patient and even though class sizes can get large, they put in effort to make sure each student gets individual attention.”
Evolution Muay Thai Martial Science
“The staff is beyond amazing and are really impacting my 3 boys in a very positive way through their fun and disciplined coaching methods.”
Krav Maga Athletic Training Club
“I would recommend this place to anyone who is looking to stay in shape, wanting to learn self defense, or be a part of a great community.”
Usko Training
“My son has been going for 3 years and he has improved so much in class and in school.”
The 15 gyms listed for Fontana, CA teach martial arts and combat sports. Styles taught, kids' programs and class times come from each gym's own pages, with star ratings from public reviews.
Area overview: Fontana, CA
5 of the 15 gyms we list are based in Fontana; the other 10 serve Fontana from towns including Rancho Cucamonga (6 mi), Rialto (4 mi) and Ontario (9 mi). The gyms on this page are rated from 4.5 to 5.0 across 1,119 reviews; 12 have 50 or more reviews. The topics that come up most in reviews of the gyms on this page are "atmosphere", "knowledge" and "skills". 10 are open on Saturdays and 3 on Sundays. 3 have a BBB rating of A or A+. 9 have ten or more years of experience, the longest 51 years. 6 list coupons or special offers. We have a website on file for all 15 of the gyms on this page; 13 publish a contact page; 12 list a public email and 6 take bookings online. We count these figures across the gyms on this page; distances are straight-line, and hours and prices change, so confirm the details with the gym before you enroll.
Why are some gyms here outside Fontana?
5 of the 15 gyms sit inside Fontana. The rest come from other towns inside 15 mi, each shown under the city it belongs to. Distance is measured straight-line, so check the route before you plan a class you would drive to twice a week.
Excel Taekwondo Academy
“You will appreciate the care on details to help you not only to improve in martial arts but to improve in your overall personal development.”
Book onlineBook
Alliance Jiu Jitsu Inland Empire
“Started completely new to the BJJ world and everyday I walk out of class with more knowledge, skills, and confidence!”
Top Stars Martial Arts
“My sons behavior at home started improving and he has learned such good discipline going to the classes.”
Sektor Jiu Jitsu Chino
“Professor Sean and his students were friendly, polite and monsters on the mats.”
Carlos Alberto's MMA & Fitness Center
“This gym is really good all their coaches explain well ive learned so much i this gym”
Defense Arts Center
“Excellent dojo with classes in several arts, including several large karate classes, aikido, and iaido.”
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10th Planet Jiu Jitsu Route 66
“Excellent place to train nogi jiu jitsu off foothill in Rancho Cucamonga!”
Millennia MMA Gym
“Great place to train all the coaches have competed at the highest level and have athletes competing at the highest levels such as ufc bellator acb etc.”
S Martial Arts
“Master Lee is a stellar teacher - he's patient and kind and shows the students tons of positive reinforcement.”
Why these companies made our list
What students and parents say about gyms in and near Fontana
- “My son is learning a lot about discipline and respect and he’s developing a new passion while learning new techniques in every lesson.” — from a review of KTI
- “Sensei brings real-life skill to the dojo and they kids love it!” — from a review of Claycomb Karate & Kickboxing
- “They know exactly how to connect with the kids, encouraging them to push past their limits while building confidence, respect, and discipline.” — from a review of Top Stars Martial Arts
- “Everyone is super friendly here. Sean loves helping students with any questions they may have about a technique or an issue they come across while sparring.” — from a review of Sektor Jiu Jitsu Chino
Excerpts from public reviews of the gyms listed on this page.
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