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Mires Martial Arts

4.9 ★★★★★ 32 Google reviews · Karate dojo in Concord, California

Karate dojo Free trial Affiliated Kids & teens

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
  • Today see hours ·
  • Website & schedule miresmartialarts.com — book classes and see the live schedule
  • Phone (925) 689-0305

Hours

Monday 4–7:30 PM
Tuesday 4:30–7:30 PM
Wednesday 4–7:30 PM
Thursday 4:30–7:30 PM
Friday 4–6 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 Mires Martial Arts, confirmed in students' own reviews and the dojo's own info — not guessed from the sign out front.

🧒 Kids Karate 38 mentions

“Our family has been part of Mires Martial Arts for many years, and I cannot express enough gratitude for the incredible impact it has had on my son.”

All dojos that run kids karate →

🛡️ Self-Defense 3 mentions

“Good instruction of practical karate techniques that are useful in real self defense while also having a nice friendly atmosphere!”

All dojos that run self-defense →

Other martial arts here

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

🛡️ Self-Defense 3 mentions

“Good instruction of practical karate techniques that are useful in real self defense while also having a nice friendly atmosphere!”

Other dojos that also teach self-defense →

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 32 Google reviews — in their own words.

expert instruction from a great sensei 10 mentions

“Sensei Geoff is great with the kids, creating a fun and approachable atmosphere while balancing the discipline of karate.”

friendly, respectful dojo 10 mentions

“Our family has been part of Mires Martial Arts for many years, and I cannot express enough gratitude for the incredible impact it has had on my son.”

strong technique, kata & fundamentals 2 mentions

“He spends time with them to make sure that they get the technique right but also so that the kids are comfortable in knowing the why they are doing something.”

🧒 strong kids program 5 mentions

“This place has completely changed my son's attitude. he is more confident, calm and happy- he loves being at the Dojo and looks forward to all of his classes!”

traditional style & affiliation 5 mentions

“He started here at just 4 years old, and over the years, he has grown into a disciplined, confident, and skilled black belt under their exceptional guidance.”

builds confidence, discipline & respect 12 mentions

“He started here at just 4 years old, and over the years, he has grown into a disciplined, confident, and skilled black belt under their exceptional guidance.”

From the reviews

Our family has been part of Mires Martial Arts for many years, and I cannot express enough gratitude for the incredible impact it has had on my son. He started here at just 4 years old, and over the years, he has grown into a disciplined, confident, and skilled black belt under their exceptional guidance.

★★★★★ — Karla, Dec 2024

We've been having a great experience with Sensei Geoff and the dojo! A few months in and my son is progressing fast through his stripes. Sensei Geoff is great with the kids, creating a fun and approachable atmosphere while balancing the discipline of karate.

★★★★★ — Chris, Dec 2024

We have been with Sensei Geoff at Mires Martial Arts for over 5 (Happy) years. Geoff was always outstanding with us and all the families we interacted with. He was always accommodating to our needs and schedules. His positive attitude with all the kids is something I have witnessed and know the kids will learn from.

★★★★★ — Az, Dec 2024

This place has completely changed my son's attitude. he is more confident, calm and happy- he loves being at the Dojo and looks forward to all of his classes! The sensei is absolutely perfect for all ages. he is funny and calm and yet, has a great energy and motivated the kids to work incredibly hard! Love this place!

★★★★★ — Sarah, Jan 2019

Excerpts from public Google reviews. Read all 32 reviews →

Your first Karate class at Mires Martial Arts

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 Mires Martial Arts

4743 Clayton Rd, Concord, CA94521

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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.