Red Dragon Karate Diamond Bar
“My son has a lot of medical issues and is developmentally delayed..”
Best Karate Classes near Diamond Bar, CA
3 of these schools are based in Diamond Bar; the others serve Diamond Bar from towns including La Verne (8 mi), Glendora (10 mi) and Walnut (3 mi).
10 open weekends · all 15 rated 4.5+
Data verified October 16, 2026
MAX Dojo Karate
“I've been lucky enough to train with some great people and this crew is top shelf.”
Chinese Boxing Institute
“He takes his time with you and wants to make sure you really understand and eventually can adapt what you are learning.”
Sampa Jiu Jitsu and Martial Arts
“Absolutely the best, my life has changed through training and learning here, and for that I am deeply thankful.”
Chozen Martial Arts Academy
“My daughter has been a student at this Dojo for over a year and we absolutely love it!”
Summit Martial Arts
“Very glad that my two kids have been attending at prestige martial art for almost a year, Nam is a great mentor I like how he makes it entertaining and enjoyable learning experience for my kids.”
Karate schools listed for Diamond Bar, CA fill the 15 cards on this page. The style each one teaches, its junior classes and its grading schedule are taken from its own website, alongside public review scores.
Area overview: Diamond Bar, CA
The 15 schools on this page are rated from 4.7 to 5.0 across 1,045 reviews; 9 have 50 or more reviews. The topics that come up most in reviews of the schools on this page are "confidence", "skills" and "community". 10 are open on Saturdays and 1 on Sundays. 12 have ten or more years of experience, the longest 24 years. 5 list coupons or special offers. We have a website on file for all 15 of the schools on this page; 9 publish a contact page; 12 list a public email and 2 take bookings online. We count these figures across the schools on this page; distances are straight-line, and hours and prices change, so confirm the details with the school before you enroll.
Can I email karate schools listed for Diamond Bar first?
An email address is published by 12 of the 15 schools here. Email suits the awkward questions: which style is taught, who takes the junior class, what a trial involves. You get an answer you can reread, rather than a hurried call while a class is running.
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Tema
“I cannot recommend Master Yoo and his program enough to any parents looking to enroll their child in martial arts.”
Red Dragon Karate Placentia / Yorba Linda
“The instructor is involved and knowledgeable, it's a great work out for both of us”
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Red Dragon Karate Glendora
“Red dragon karate is not just a karate school its a community of people that care about our kids!”
Caique Jiu Jitsu Walnut Academy
“My kids have learned so much, grown, and gained a lot of confidence.”
Red Dragon Karate San Dimas
“We tried other Karate programs, but none of them came close to Red Dragon San Dimas in the way they challenged the students while recognizing their individual needs.”
American Warrior Karate
“Are top notch, but don't expect to get promoted easy without hard work”
Vcma Villatoro Champion Martial Arts
“I highly recommend anyone who would like a nurturing experience for their kids while leaning Martial arts and also after school care/summer camps in chinohills!”
Red Dragon Karate La Verne
“This has helped my sons social skills and we are so great full plus he is now my personal body guard!!!”
Kali USA Martial Arts School
“Here, you can expect to find an environment that cultivates skills which help you become mentally stronger in order to tackle the many challenges that life my throw at you.”
Why these companies made our list
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