Latest News
Congratulations to Corinne Shigemoto
It is my great honor, on behalf of the United States Judo Federation, to congratulate Corinne Shigemoto on her induction into the U.S. Judo Hall of Fame.
USJF and USA Judo Agree for a Partnership
The United States Judo Federation extends its sincere appreciation to Dr. Ron Tripp, USA Judo CEO Corinne Shigemoto and USJF Executive Director Robert for their collaboration in establishing this reciprocal membership agreement.
2026 USJF Summer Nationals
Smoothcomp Registration in Now Open 2026 USJF Summer Nationals is coming to San Francisco! July 11-12,2026 at City College of San Francisco. Open to members with current membership in either USJF, USA Judo or USJA. This tournament will also be a...
Honoring Excellence in American Judo
Honoring Legacy, Inspiring the Future The USJF Hall of Fame & Lifetime Achievement Banquet is more than a celebration—it is a reflection of the values, dedication, and community that define judo in the United States. As we honor these...
Sensei Ray Imada
The United States Judo Federation and 50th State Judo Association mourns the passing of Ray Imada, a respected leader, mentor, and lifelong contributor to the art and community of judo in Hawaii. Ray devoted his life to the growth and promotion of...
Masataka Hirayama
Masataka Hirayama passed away quietly February 23, 2026 at 85 years old. He was a long time Judoka of Hawaiian Judo. He began Judo in the 1950s on the island of Hawai'i (Big Island) and paralleled the beginnings of what is now USJF. From the 1970s...
