News
2024 Tohkon Judo Academy’s Annual Kata Clinic, Chicago February 16/18
Tohkon has been sponsoring this Kata Clinic for roughly 30 years, and as the number of judoka doing kata has grown, more and more people look forward to attending the clinic each year.
2024 Spring USJF Board of Directors, Board of Examiners and National Committee Meetings
– April 4-7, 2024 *** In-Person ***
Location: Washington, DC near Washington Dulles International Airport (IAD)
HQ Hotel: TBD (Near IAD with shuttle service)
Blue Judogis May Bias Competition Outcomes
In this study we investigated the existence of a win bias in judo competition as a function of judogi color.
Judo being a Martial Art of Japan
From Stanford University’s archives
Sensei Robert Harder
It is with great sadness that we share the news that Sensei Robert Harder, Hachidan, passed away Wednesday, January 17, 2024, surrounded by family at the age of 89 years, in Spokane, WA. We wish to...
Hall of Fame
U.S. Judo Hall of Fame Hall of Fame Gallery The U.S. Judo Hall of Fame was established by action of the Board of Directors of USJF in 1989 to acknowledge outstanding judoka who have made major...
Sanctioned Events
2024 Tohkon Judo Academy’s Annual Kata Clinic, Chicago February 16/18
Tohkon has been sponsoring this Kata Clinic for roughly 30 years, and as the number of judoka doing kata has grown, more and more people look forward to attending the clinic each year.
2024 Spring USJF Board of Directors, Board of Examiners and National Committee Meetings
– April 4-7, 2024 *** In-Person ***
Location: Washington, DC near Washington Dulles International Airport (IAD)
HQ Hotel: TBD (Near IAD with shuttle service)
Blue Judogis May Bias Competition Outcomes
In this study we investigated the existence of a win bias in judo competition as a function of judogi color.
Judo being a Martial Art of Japan
From Stanford University’s archives
Sensei Robert Harder
It is with great sadness that we share the news that Sensei Robert Harder, Hachidan, passed away Wednesday, January 17, 2024, surrounded by family at the age of 89 years, in Spokane, WA. We wish to express our deepest sympathy to Harder Sensei’s family. We have lost a...
Hall of Fame
U.S. Judo Hall of Fame Hall of Fame Gallery The U.S. Judo Hall of Fame was established by action of the Board of Directors of USJF in 1989 to acknowledge outstanding judoka who have made major significant contributions to the sport of judo and/or achieved the highest...
| Date | Event | Yudanshakai | Contact |
|---|---|---|---|
| Aug 04, 2024 | 2024 New England Open Masters Judo Championships I Cambridge, MA | Rokushu | ✉ Dale Swett (619) 491-0520 |
| Aug 04, 2024 | Tohoku Judo Club Adult Tournament Cambridge, MA | Rokushu | ✉ Dale Swett |
| Aug 09, 2024 | USJF National Kata Conference San Diego, CA | Pacific Southwest | ✉ Bill Caldwell |
| Aug 10, 2024 | 2024 Northwest Summer Girls & Womens Workout Seattle, WA | Northwest | ✉ Leslie Mizuki-Lo |
| Aug 11, 2024 | JBBAH Kime no Kata Clinic Honolulu, HI | Hawaii | ✉ Gary Hashiro (808) 721-5881 |
| Aug 24, 2024 | 34th Annual Bojuka Judo Tournament Seaside, CA | Ganbaru | Eddie Nakao |
| Aug 24, 2024 | JBBAH Kata Exam Honolulu, HI | Hawaii | ✉ Gary Hashiro (808) 721-5881 |
| Aug 25, 2024 | Konan Promtional Clinic Southfield, MI | Konan | ✉ Tom Sheehan |
| Aug 31, 2024 | 62nd Annual Honpa Hongwanji Judo Federation State Pukalani, HI | Hawaii | Claude Moreau |
| Sep 14, 2024 | Randori-No-Kata Clinic Jefferson City, MO | Chicago | Josh Lehmen (573) 301-1738 |
| Sep 29, 2024 | Konan Promotional Southfield, MI | Konan | ✉ Frances Glaze |
| Nov 15, 2024 | November Kata Clinics & Certification Testing Vista, CA | Pacific Southwest | ✉ Bruce Knight (619) 368-9812 |