HomeCaliforniaSouth Pasadena › Jiu-Jitsu Kaizen

Jiu-Jitsu Kaizen

4.9 ★★★★★ 42 Google reviews · BJJ gym in South Pasadena, California

BJJ gym Free trial Beginners welcome Kids & teens Private lessons No-gi Competition team

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
  • Beginner-friendly all levels welcome, including total beginners — you don't need to be fit or have any experience to start
  • Kids & youth classes kids and youth BJJ classes — built around discipline, focus, and confidence
  • Private lessons private, one-on-one coaching available — a focused way to start or to work around a busy schedule; ask about availability and rates
  • No-gi no-gi grappling classes — training in a rashguard and shorts, with faster scrambles and a natural bridge to MMA
  • Open mat open-mat rolling sessions for members to practice live — always optional and at your own pace
  • Competition team a competition team for members who want to test themselves at tournaments
  • Today see hours ·
  • Website & schedule jiu-jitsukaizen.com — book classes and see the live schedule
  • Phone (213) 654-6432

Hours

Monday 11 AM–8 PM
Tuesday 11 AM–8 PM
Wednesday 11 AM–8 PM
Thursday 11 AM–8 PM
Friday 11 AM–7 PM
Saturday 10 AM–12 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 Jiu-Jitsu Kaizen, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

📘 Fundamentals 2 mentions

“Even though its a group class, the coaches are very attentive and give each student as much individual attention as possible, demonstrating the proper techniques.”

All gyms that run fundamentals →

🧒 Kids BJJ 20 mentions

“From the kids' programs to adult classes, Coach Edwin and Coach Jason are always available to answer specific questions regarding your progress.”

All gyms that run kids bjj →

🩳 No-Gi 2 mentions

“There’s a wide variety of gi and no-gi classes to fit any schedule, and the weekend open mats are always full of friendly, helpful people—including visitors from other gyms.”

All gyms that run no-gi →

🥋 Gi 3 mentions

“There’s a wide variety of gi and no-gi classes to fit any schedule, and the weekend open mats are always full of friendly, helpful people—including visitors from other gyms.”

All gyms that run gi →

🏆 Competition Team 2 mentions

“Whether you are a hobbyist or a competitor, the coaches will mentor you based on your specific needs and support you every step of the way, including at local competitions.”

All gyms that run competition team →

🔓 Open Mat 2 mentions

“There’s a wide variety of gi and no-gi classes to fit any schedule, and the weekend open mats are always full of friendly, helpful people—including visitors from other gyms.”

All gyms that run open mat →

🛡️ Self-Defense 3 mentions

“Great place to start jiu jitsu and self-defense!”

All gyms that run self-defense →

🌱 Beginners 4 mentions

All gyms that run beginners →

Other martial arts here

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

🤼 Judo

“My advice from someone who has done BJJ and judo for over a decade, check out or start your journey here.”

Other gyms that also teach judo →

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 42 Google reviews — in their own words.

🧑‍🏫 expert, high-level coaching 4 mentions

“My 8 year old daughter is training BJJ three days a week at Kaizen with coach Jason. He’s amazing with kids - patient, playful, and disciplined.”

🌱 welcoming to beginners 11 mentions

“Detailed instruction, clean facilities, a welcoming environment, a ton of mat space, and great location with huge garage doors that let a lot of fresh air in.”

🤝 no-ego, friendly academy 22 mentions

“Detailed instruction, clean facilities, a welcoming environment, a ton of mat space, and great location with huge garage doors that let a lot of fresh air in.”

📘 strong technique & fundamentals 9 mentions

“Even though its a group class, the coaches are very attentive and give each student as much individual attention as possible, demonstrating the proper techniques.”

🧒 strong kids program 2 mentions

“My kids go here and they love it.”

active competition team 3 mentions

“Whether you are a hobbyist or a competitor, the coaches will mentor you based on your specific needs and support you every step of the way, including at local competitions.”

From the reviews

Great place to start jiu jitsu and self-defense! Good for all levels. Coach Edwin and Coach Jason are patient, detail-oriented, and serious fighters/competitors. I'm a complete beginner -- the coaches walked me through the 'how' and 'why' of certain moves, helping me understand the bigger picture.

★★★★★ — John, Jul 2024

Ive trained at several other schools throughout my BJJ journey and this is the first one that I feel I can truly call home. The level of instruction is incredible, the culture they have created is the best I've seen and the other students are great training partners. It is safe, clean and loads of fun.

★★★★★ — Luke, Sep 2024

I have trained at multiple BJJ gyms, but I feel like I have indeed found a home here at Jiu-Jitsu Kaizen. Edwin and Jason have truly created a culture of respect and friendship that they model in their interactions with their students.

★★★★★ — Anthony, Sep 2024

Started a little late in life, but this place has been perfect for me. Supportive professors with deep knowledge and a place where heavy emphasis is placed on perfecting technique and understanding the mechanics of jiujitsu. I’m grateful that Professors Edwin and Jason started a school in South Pasadena.

★★★★★ — Joshwa, Oct 2025

Excerpts from public Google reviews. Read all 42 reviews →

New to BJJ? Start at Jiu-Jitsu Kaizen

Jiu-Jitsu Kaizen comes up as a beginner-friendly gym — noted on their own site. If you've never rolled or set foot on a mat, that's exactly who a good beginners program is for. A few things worth knowing before your first week. First, you don't need to be fit or flexible to start — you get in shape by training, not before it, and coaches scale the intensity to you. Second, you won't be thrown into hard rolling — reputable gyms build fundamentals (positions, escapes, and basic submissions) for weeks, live rolling eases in gradually, and tapping early keeps every roll safe. Third, all levels really are welcome — ask about a dedicated beginners or fundamentals class time so your first session is alongside others who are also starting out, and leave your ego at the door. Most gyms are happy to let you watch or try a class first, so reach out before you commit.

Check beginner classes on their site

Your first BJJ class at Jiu-Jitsu Kaizen

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 Jiu-Jitsu Kaizen

900 Fair Oaks Ave, South Pasadena, CA91030

Get directions Instagram

More BJJ gyms near South Pasadena

GROUNDWORKS Jiu Jitsu Academy

5 ★★★★★ 11 reviews

1938 W Huntington Dr, South Pasadena, CA

Ages 3–9

BJJ gym Beginners welcome Kids & teens No-gi Competition team welcoming to beginnersstrong technique & fundamentalswelcoming to women

under a mile away

Logic Brazilian Jiu-Jitsu Pasadena

5 ★★★★★ 22 reviews

117 W Bellevue Dr Ste 2, Pasadena, CA

🥋 Free trial / intro class — check their site

Ages 3–15

BJJ gym Free trial Beginners welcome Kids & teens Competition team Affiliated expert, high-level coachingno-ego, friendly academystrong technique & fundamentals

1.6 miles away

Cosmic Training Center Brazilian Jiu Jitsu

4.9 ★★★★★ 48 reviews

115 S Garfield Ave, Alhambra, CA

Ages 3–15

BJJ gym Beginners welcome Kids & teens No-gi Competition team expert, high-level coachingwelcoming to beginnersno-ego, friendly academy

2.0 miles away

All BJJ gyms in South Pasadena, 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.