Contacting The American Judo and Jujitsu Federation

AJJF Central Office

If you have any questions about the AJJF or Danzan Ryu JuJitsu please contact the AJJF Central Office using one of the methods below.




U.S. Mail

American Judo and Jujitsu Federation
c/o Central Office Administrator
P.O. Box 596
Penryn, CA 95663

Telephone Numbers

(800) 850-AJJF

Change of Address or Email

AJJF Change of Address Form