Instruction in: Karate, Kobudo, Brazilian Jiu Jitsu and Self Defense! 

World  Karate  Kobudo  Jiu-Jitsu  Organization : WKKJO


The Honbu Dojo for the WKKJO is SMAA (click to view) in London, Ontario, Canada - with unbroken lineage to the origins of Karate, Kobudo, Brazilian Jiu Jitsu and Self Defense...

WKKJO Presents:


"Gathering of Warriors 2019"

We have some VIPS teaching and attending on dates in 2019 

(These are legitimate Master level practitioners/ Teachers in Martial Arts)!!!

Annual WKKJO Clinics occurs every July during two: two day clinics.  

The 2019 dates are as follows:

1 - July 20-21: 

Brazilian Jiu Jitsu (July 20);

Helio Gracie Self Defenses ++ (July 21)

2 - July 26-27: (Commemorating Dai-Sensei Odo's Birthday for)

Kobudo (July 26th);

Karate (July 27th)

You can register for these clinics at : WKKJO CLINICS

If you would like a summary of the clinic contents please email            

WKKJO Director - Simon Sherbourne at:

Outstanding Training and Instruction


The World Karate Kobudo Jiu-Jitsu Organization provides certification and training for practitioners and Instructors in Ryu Kyu Kobudo,  Ryu Kyu Karate, Jiu Jitsu, and Self-Defense

All Programs have been designed to serve as stand alone programs for Individuals, Martial Arts Instructors, and or Martial Arts Organizations seeking to enhance their martial arts programs by adopting relevant  knowledge and application through innovative curriculum which scaffolds learning for all.  

The Kobudo/Weapons and Karate Programs through the WKKJO and the kata represented on the instructional videos, slide shows, and documents serve as a reference for those in the Global Martial Arts Community who desire to acquire the knowledge and applications of the Kobudo and Karate Kata as they were taught by Seikichi Odo (1926-2002) to our Director - Simon Sherbourne (1967-).

Instructional materials and curriculum have been designed by Simon Sherbourne (Director WKKJO, M.Ed.- Curriculum Studeis, 7th Dan RHKKF, Senior Student of the late Seikichi Odo: July 26, 1926 – March 24, 2002). 

Mr. Sherbourne has been an international competitor since 1984 and continues to participate in demonstrations and host seminars annually. He teaches martial arts at Sherbourne Martial Arts Academy in a humble training facility in London, Ontario, Canada throughout the year and conducts seminars for interested parties. e-mail:
Visit the Honbu Dojo at:

The above pic was taken in 2004 after competing in Wrestling, BJJ, Karate, Kobudo and Pankration for the previous 20 years...

Each program is progressive in its delivery of knowledge and consequent development of application skills.

It is also important that you understand how you are being evaluated so that you can set your goals accordingly.  Criteria for all of the basics is provided on video for you in sequence. Basics are then continuously worked on and improved in all sections up to the Black Belt requirements over time.

Evaluations are based on the following assessments: Basics Check List, and the Kata Rubric which analyze each Kata. You will receive feedback after each evaluation which will determine if you progress to the next level. Successful practitioners will receive a Belt and Rank Certification via the postal system.

Yamato Dama Shii. Train with attention to detail and determination…

The Honbu Dojo of the WKKJO/ Sherbourne Martial Arts Academy: SMAA offers classes in Kids Martial Arts and Adult Martial Arts in Karate, Kobudo, Brazilian Jiu Jitsu and Self-Defense.