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Red Dragon Karate Ontario

4.6 ★★★★★ 67 Google reviews · Karate dojo in Ontario, California

Karate dojo Free trial Affiliated Kids & teens Weapons / kobudo Competition team

Affiliated dojo — reviews and the dojo's own info point to a recognized Karate style organization or franchise (think Shotokan/JKA, Kyokushin, Goju-Ryu, Isshinryu, Tiger Schulmann's or Villari's). If lineage matters to you, ask which style and organization the dojo belongs to, and under whom the head sensei earned their black belt.

Plan your first class

  • Free trial / intro class most dojos welcome new students with a free trial or intro class — check their site or give them a call to book your first session
  • Kids & youth classes kids and youth Karate classes — built around discipline, focus, and confidence
  • Weapons / kobudo traditional weapons (kobudo) classes — kata with the bo, sai, and nunchaku, taught with control and discipline
  • Adult classes adult Karate classes — training built for grown-ups, from fitness and fundamentals to kumite (sparring) at your own pace
  • Competition team a competition team for students who want to test themselves at kumite tournaments
  • Today see hours ·
  • Website & schedule reddragonkarate.com — book classes and see the live schedule
  • Phone (909) 244-4395

Hours

Monday 10 AM–9:30 PM
Tuesday 10 AM–9:30 PM
Wednesday 10 AM–9:30 PM
Thursday 10 AM–9:30 PM
Friday 10 AM–5:30 PM
Saturday Closed
Sunday Closed

Hours shift for holidays, belt tests, and seminars — worth a quick check before a special trip.

The classes they run

Karate classes on the schedule at Red Dragon Karate Ontario, confirmed in students' own reviews and the dojo's own info — not guessed from the sign out front.

🧒 Kids Karate 37 mentions

“I would definitely recommend RDK in Ontario, since I see how well he works with the children and adult classes as well from my own personal experience.”

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🥋 Adult Karate 3 mentions

“I would definitely recommend RDK in Ontario, since I see how well he works with the children and adult classes as well from my own personal experience.”

All dojos that run adult karate →

🐉 Little Dragons

“We appreciated Sensei’s patience and commitment to our class (mini dragons).”

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🥊 Kumite / Sparring 2 mentions

“He gives all of his students the attention that they need and deserve to be successful while learning sparring, weapons and judo techniques, among others.”

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⚔️ Weapons (Kobudo)

“If your looking for Karate, kickboxing, Sparring ,and specialty weapon classes.”

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Other martial arts here

Karate dojos are usually multi-discipline. Here's what else students mention training under the same roof at Red Dragon Karate Ontario — mined from their reviews and the dojo's own info.

🥊 Kickboxing 4 mentions

“If your looking for Karate, kickboxing, Sparring ,and specialty weapon classes.”

Other dojos that also teach kickboxing →

🤼 Judo

“He gives all of his students the attention that they need and deserve to be successful while learning sparring, weapons and judo techniques, among others.”

Other dojos that also teach judo →

🏟️ MMA

“He is fantastic at teaching Mixed Martial arts.”

Other dojos that also teach mma →

Disciplines are mined from reviews and the dojo's own info — they show what students have trained, not a formal class guarantee. If you specifically want taekwondo, jiu-jitsu, or kickboxing alongside your Karate, confirm the current schedule with the dojo.

What students say

The things reviewers bring up again and again across 67 Google reviews — in their own words.

expert instruction from a great sensei 9 mentions

“Sensei Joe Class is the best teacher, he’s very encouraging and always believes in his students and helps them to reach their goals in Karate.”

friendly, respectful dojo 5 mentions

“Coming from a Christian home, karate has helped me impose more Christian values with more discipline and has helped our family be more alarmed.”

strong technique, kata & fundamentals 4 mentions

“My son now is old enough to join and they do so great with being patient with the little ones as they teach them respect, discipline, and technique in a FUN environment.”

🧒 strong kids program 8 mentions

“I am so grateful for all the skills that he has taught my daughter. Also, my daughter's confidence has increased dramatically since she has been attending his classes.”

active competition / tournament team 4 mentions

“If not for Master Class' patience and dedication, Czedrick would not make it this far, even winning competitions since he was five.”

builds confidence, discipline & respect 25 mentions

“Coming from a Christian home, karate has helped me impose more Christian values with more discipline and has helped our family be more alarmed.”

From the reviews

Master Joe Class is amazing! My daughter has tried other karate classes but this is by far the best one. He is patient, knowledgeable, and professional. I am so grateful for all the skills that he has taught my daughter. Also, my daughter's confidence has increased dramatically since she has been attending his classes.

★★★★★ — Briana, Oct 2017

Red Dragon Karate-Ontario: THE CLOSEST THING TO A CURE! My adult son was diagnosed with moderate-to-severe Autism at age 5. We were told he would "never be able to do" many, many things.

★★★★★ — Stephanie, Aug 2022

Master Joe is an outstanding martial arts and kickboxing instructor. The karate and kickboxing classes helps build discipline and confidence and Respect. He is patient, knowledgeable, and professional. My 9 year old Son has been training at Red Dragon in ontario for the past two months...

★★★★★ — Al, Sep 2018

We joined Red Dragon Karate February of 2024 right after my daughter turned 4. Prior to starting karate, my daughter couldn’t be without me. She needed me right next to her to try new things which many sports aren’t fond of.

★★★★★ — Dora, Mar 2025

Excerpts from public Google reviews. Read all 67 reviews →

Your first Karate class at Red Dragon Karate Ontario

Nervous about walking into a Karate dojo for the first time? Almost everyone is, and a good sensei expects beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling basic stances, blocks, punches, and kicks — not hard sparring. Step to the side whenever you need to; no one will bat an eye. What to wear: athletic wear you can move in (or a gi if you have one); you'll train barefoot. What to bring: water, and a mouthguard if you have one — many dojos lend a loaner gi for a first class, so it's worth asking when you call. As you keep training you'll add your own gi and the belt your dojo awards you. Kumite (sparring) eases in gradually, once your fundamentals are solid. Arrive 10–15 minutes early to sign a waiver and meet the sensei. It gets easier fast — most people feel far more at home by their third class.

Karate is a contact sport. Ease in, train within your limits, listen to your instructors, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find Red Dragon Karate Ontario

1341 E 4th St A, Ontario, CA91764

Get directions

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this dojo? Claim your listing — it's free.