All Budokan•USA Dojos are members of the following national Associations for both traditional Japanese Combat Martial Arts and traditional Japanese Sport Martial Arts:

Heishin Bushidokai Nippon Sogo Budo Renmei

Amateur Athletic Union - National Karate Program  (AAU)
The oldest and largest traditional sport Karate-Do association in the United States.

USA Karate – aka: United States of America - National Karate Do Federation (USANKF)
USA Karate is the National Governing Body (NBG) for Traditional Sport Karate competition in the U.S. and a member of the United States Olympic Committe (USOC) and designate to the World Karate Federation (WKF).