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Self-defense for Men, Women, and Children

No Experience Necessary

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Co-Ed Classes

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Women-Only Classes

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Kids' Classes

Our gym and website is under construction.

We are planning to open at mid-January 2026.

For inquiries, please email us:  info@seiikibjj.com.

キャンペーン!!

正式にオープンする前に 10 日間の無料トライアルにサインアップすると、メンバーシップをキャンセルしない限り、永久に 10% の割引が受けられます。

体験レッスンは最初のレッスンを受けていただくまで開始されませんので、今すぐお申し込みいただいても大丈夫です。開始日が決まり次第、改めてお知らせいたします。

Message from the Owner

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Dr. Brendan Kishketon

Gracie Jiu-Jitsu Black Belt under Rener Gracie & Ryron Gracie

Owner & Manager

Brazilian jiu-jitsu is the fastest growing martial art on the planet for one reason - it actually works! Jiu-jitsu gives a smaller person the skills and mindset to defeat or neutralize agression from bigger and stronger opponents by using leverage, timing, and technique rather than brute force and strength. Helio Gracie of Brazil who learned jiu-jitsu from Mitsuyo Maeda of Japan, modified the Japanese jiu-jitsu to be able to defeat people who outweighed him by a hundred pounds!

Over the years, however, Brazilian jiu-jitsu has evolved entirely into a sport where the focus has changed from self-defense to winning medals and tournaments. While the sportive aspect of jiu-jitsu is fun (which we also enjoy), winning a tournament does not necessarily mean you'll win a street fight. Tournaments have rules, time limits, weight categories, gender categories, and referees. However, in street fights, in assaults perpetrated on women, and in cases of bullying among children, none of these rules or regulations exist. Therefore, we always assume our opponent is going to be bigger, stronger, and more athletic. This mindset guides our entire curriculum.

 

If you or your children want to learn the complete system of self-defense as developed by Helio Gracie, have fun, lose weight, gain confidence, and make friends, try a 10-day free trial today! 

Dr. Brendan Kishketon

How We Are Different

Most BJJ Gyms

  • Jiu-jitsu for sport & tournaments

  • Sport mindset

Our Gym

  • Jiu-jitsu for street fights, assault, including sport

  • Standing self-defense against surprise attacks

  • Striking techniques

  • Defense against strikes

  • Weapons Defense

  • Self-defense Mindset First

  • Sport Mindset Second

Men - learn to protect yourself and others

Women - learn to protect yourself from assault

 

Kids - learn how to deal with bullies

Message from the Owner

Learning Brazilian Jiu-Jitsu offers many benefits beyond self-defense, including:

 

  • Building confidence

  • Improving fitness

  • Losing weight

  • Making lifelong friends

  • Never getting bored because there's always something new to learn

  • Strengthening mind, body, and spirit

  • Cultivating discipline and respect

アクセス

永楽橋筋バス停 徒歩1分

JR大阪環状線・地下鉄長堀鶴見緑地線「大正駅」から徒歩13分

TEL. 080-0000-0000

大阪府大阪市大正区泉尾3丁目8−16 小坂ビル1階

営業時間

月曜日          12時 - 22時

火曜日          12時 - 22時
水曜日          12時 - 22時
木曜日          12時 - 22時
金曜日          休
土曜日          12時 - 16時
日曜日          休

アカデミーの成長と拡大に伴い、営業時間が変更になる場合があります。

質問

ご提出ありがとうございます!

Parking

Bicycle parking in front of gym.

There are paid parking lots close to the gym.

Parking Lots

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© 2025 Seiiki Brazilian Jiu-Jitsu. All Rights Reserved.

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