HomeCaliforniaCypress › Yong-In Martial Arts_Cypress

Yong-In Martial Arts_Cypress

4.9 ★★★★★ 110 Google reviews · BJJ gym in Cypress, California

BJJ gym Free trial Kids & teens

Plan your first class

  • Free trial or intro class most gyms welcome new members 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 BJJ classes — built around discipline, focus, and confidence
  • Today see hours ·
  • Website & schedule yitkd.com — book classes and see the live schedule
  • Phone +1 714-482-6436

Hours

Monday 10 am–9 pm
Tuesday 10 am–9 pm
Wednesday 10 am–9 pm
Thursday 10 am–9 pm
Friday 10 am–9 pm
Saturday 10 am–2 pm
Sunday Closed

Hours shift for holidays, seminars, and open-gym times — worth a quick check before a special trip.

The classes they run

BJJ classes on the schedule at Yong-In Martial Arts_Cypress, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

📘 Fundamentals 2 mentions

“We tried others for my son but this was the only one able to keep his attention and teach fundamental lessons of discipline, control, and of course martial arts!”

All gyms that run fundamentals →

🧒 Kids BJJ 40 mentions

“We tried others for my son but this was the only one able to keep his attention and teach fundamental lessons of discipline, control, and of course martial arts!”

All gyms that run kids bjj →

🛡️ Self-Defense

“They have very good programs to teach kids discipline , respect , responsibility along with self defense.”

All gyms that run self-defense →

Other martial arts here

BJJ gyms are usually multi-discipline. Here's what else members mention training under the same roof at Yong-In Martial Arts_Cypress — mined from their reviews and the gym's own info.

Disciplines are mined from reviews and the gym's own info — they show what members have trained, not a formal class guarantee. If you specifically want MMA, muay thai, or wrestling alongside your BJJ, confirm the current schedule with the gym.

What members say

The things reviewers bring up again and again across 110 Google reviews — in their own words.

🧑‍🏫 expert, high-level coaching 2 mentions

“The leadership from Master Kim and the Black Belt instructors is perfect and respectful.”

🌱 welcoming to beginners 3 mentions
🤝 no-ego, friendly academy 6 mentions

“They are very patient, friendly, skilled at teaching kids the art of martial arts and ultimately they make it very fun for the kids.”

📘 strong technique & fundamentals 4 mentions

“They go beyond just teaching techniques, focusing on life skills like respect and responsibility, which extend to how students behave at home.”

🧒 strong kids program 2 mentions

“Master Kim and his team are fantastic and my son loved all the black belt classes especially the demo team’s.”

🧠 builds confidence & discipline 23 mentions

“We tried others for my son but this was the only one able to keep his attention and teach fundamental lessons of discipline, control, and of course martial arts!”

From the reviews

We have had a positive experience with Yong-in. Coming out of the pandemic, we were looking for an activity for my son to transition back to in person learning and activities. Master Kim and his program helped my son grow in many areas, outside of just physical growth and strength.

★★★★★ — Traci, Mar 2023

We really love Yongin taekwondo. Master Kim brings a good balance of discipline and fun to the class. His black belts are amazing in the class as well. They have very good programs to teach kids discipline , respect , responsibility along with self defense.

★★★★★ — Aalok, Oct 2023

My son has been attending Yong-In Martial Arts for about a year now and he loves the sport. Thank you Master Kim, Master Sando and the student teachers for all the hard work to invest in your students. My son has grown a lot in strength and confidence and I look forward to seeing him progress to Black Belt.

★★★★★ — Lily, Oct 2023

Highly recommend to children of all ages! My 6 year old son (White-Purple) and 4.5 year old daughter (Little Tiger) LOVE their instructors and Master Kim. They look forward to their classes every week. The group classes are aged appropriately.

★★★★★ — Priscilla, Sep 2024

Excerpts from public Google reviews. Read all 110 reviews →

Your first BJJ class at Yong-In Martial Arts_Cypress

Nervous about walking into a BJJ gym for the first time? Almost everyone is, and good coaches expect 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 positions and escapes with a partner — not hard sparring. Rest 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 on the mats. What to bring: water and a mouthguard if you have one — many gyms 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 (or a rashguard and shorts for no-gi) and a mouthguard. Live rolling eases in gradually, once your fundamentals are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

BJJ is a contact sport. Ease in, tap early and often, listen to your coaches, 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 Yong-In Martial Arts_Cypress

4187 Ball Rd, Cypress, CA90630

Get directions

More BJJ gyms near Cypress

Conde Koma Brazilian Jiu-Jitsu

5 ★★★★★ 31 reviews

4260 Cerritos Ave, Los Alamitos, CA

🥋 Free trial / intro class — check their site

BJJ gym Free trial Beginners welcome Kids & teens Private lessons Competition team Affiliated expert, high-level coachingwelcoming to beginnersno-ego, friendly academy

under a mile away

Ferrer Academy of Martial Arts

4.7 ★★★★★ 17 reviews

4772 Lincoln Ave, Cypress, CA

BJJ gym Kids & teens no-ego, friendly academybuilds confidence & discipline

1.1 miles away

Centerline Gym - Jiu Jitsu, Muay Thai Kickboxing, Online Training

5 ★★★★★ 16 reviews

10958 Los Alamitos Blvd, Los Alamitos, CA

BJJ gym Kids & teens no-ego, friendly academyclean, well-kept matsgood value / fair pricing

1.2 miles away

All BJJ gyms in Cypress, CA →

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