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

World Karate Kobudo Jiu-Jitsu Organization : WKKJO


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

Upcoming Event in July 25 - 28, 2018

Annual WKKJO Black Belt Gathering:

4 Days of Amazing Martial Arts Training... 

Karate, Kobudo, Jiu Jitsu and Self-Defense

If you are approaching Black Belt, or a Black Belt in any style of Martial Arts, You will want to attend this event...

(We will be training from: 9 am - 3 pm Daily)        

July 25th - 28th, 2018...


Sherbourne Martial Arts Academy: SMAA

1959 Mallard Road,

London, Ontario, Canada!!! 

We will be reviewing curriculum for Karate, Kobudo, 

Jiu Jitsu, and Self -Defense (one per day), and recognizing a few Udansha for outstanding achievements and contributions to Martial Arts and the WKKJO.  You can participate in one day or all 4 days.

This is a martial arts happening in 2018 that will enrich your training through the practise of some of the finest Karate, Kobudo, Brazilian Jiujitsu and Self-Defense available...

Email - Simon Sherbourne (M.Ed., Director - WKKJO) for details at: .


(This Picture was  taken of Hanshi Seikichi Odo & Kyoshi Simon Sherbourne in 1998)  The image shows the weapons meeting at an almost perfect right angle... while bodies and minds are at work (this is the essence of the calm/focus within the storm)...

E-mail Director - Simon Sherbourne at:  to receive a Registration Form.

Payment can be made by e-transfer to

Much appreciation...
S. Sherbourne - Director WKKJO