Sid Campbell's World Okinawan Shorin-Ryu Karate & Kobudo Association

Welcome To Sid Campbell's WOSKKA Our Leaders Board of Directors 2020 Member Dojos 2020 Member Dojos2 Spring 2014 Workshop Senior Ranks Awarded WOSKKA Friends International Memberships WOSKKA T-Shirts

In Honor and Memory of Sid Campbell

Grandmasters Sid Campbell and Dan Tosh co-founded WOSKKA in May of 1996, with Sid Campbell serving as the association President and Dan Tosh as the Vice-President.  Since the passing of Sid Campbell in August of 2008, Hanshi Dan Tosh-10th Dan owner and operator of the Brentwood, California Shorin-Ryu Dojo has become the association President.  Hanshi Sid Rayford-9th Dan owner and operator of the Merced, California Shorin-Ryu Dojo is now the association Vice-President.  The WOSKKA Hombu Dojo (headquarters) is now the Tosh Shorin-Ryu Academy in Brentwood, California.

Sid Campbell's Vision

Hanshi Sid Campbell wanted to create an organization that would be free of any political or monetary influence.  As a pioneer of Shorin-Ryu to the West, Sid Campbell had witnessed changes in organizations that seemed to shift the focus away from the preservation of the art of Shorin-Ryu Karate.  The mission statement of WOSKKA was therefore a short and simple one...  Preserving the Past, Unifying the Present, and Strengthening the Future

Featured On This Site

As a new web site for WOSKKA, this site will be updated and growing on an ongoing basis.  Please check back from time to time to receive the latest news about WOSKKA members, dojos, and events.

  • WOSKKA Board Member Listing
  • WOSKKA Affiliate Dojo Listing
  • WOSKKA Current and Past Gatherings Photos



WOSKKA Headquarters 

Tosh's Academy of Shorin-Ryu Karate

3850 Balfour Road, Suite M

Brentwood, CA.  94513


WOSKKA Membership

Membership in WOSKKA is quite easy to attain, as the only requirements are that applicants are dedicated to the goals of our mission statement.  This means that anyone practicing the art of Shorin-Ryu, with or without dojo affiliation, can become a member of WOSKKA.  Anyone intersted in becoming a member should download the application and then e-mail their request and completed application to the e-mail address below.