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News & Events

Latest News

Member Portal – YDK and Dojo Renewals

Renewal payments for dojos and yudanshakais can now be made online via the USJF website. FYI Overview… There is now a functional single portal where all members: individual, dojo, and yudanshakais may access their information. Access will be...

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Revision of the Reopening of Dojos Guidelines

USJF Dojo Reopening Guidelines (September 2021) These guidelines are intended to assist with dojos in re-opening and resuming training. However, due to wide variation in Covid-19 cases around the country we cannot provide a uniform...

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Covid Update, September 2021

COVID-19 Pandemic 2020-21 (Update September 15, 2021) Thank you very much to Dr. Ricardo Joseph, Dr. Eric Chen, and Dr. Jeffrey Fujimoto of the USJF Medical Committee for their time and expertise in helping to put together this information along...

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New medical coverage forms available

Event medical professional liability coverage is available for your medical professionals providing medical service at your sanctioned events. Please visit the downloadable forms for program summary and enrollment forms. Please pay special...

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“Developing Good Judoka” – Kevin Tamai

“Developing Good Judoka” – Kevin Tamai

Sensei Kevin Tamai Hui-O-Judo, Beltsville - Maryland Sensei Kevin Tamai, head sensei of Hui-O-Judo Beltsville in Beltsville Maryland, is the oldest son of Ken Tamai, the first USJF lifetime achievement honoree. Kevin is currently a Rokudan and Life...

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Sanctioned Events

DateEventYudanshakaiContact
Oct 31, 2026Shufu Yudanshakai Promotional TestingShufu✉ Kevin Tamai
Nov 01, 20262026 California Judo Inc. State ChampionshipsCentral Coast✉ Mitchell Palacio
Nov 01, 20262026 Nanka Novice TournamentNanka✉ 
Nov 07, 2026Nanka Shorai Program 2026-2027 - Valley Judo InstiNanka✉ James Uno
(323) 793-2151
Nov 08, 20262026 Shufu North Junior/Senior Promotional EventShufu✉ Miki Takemori
Nov 08, 2026Warriors Quest 50th SJA Judo Tournament hosted by 50th State✉ 
Nov 08, 2026JBBAH Nage and Katame no Kata ClinicHawaii✉ Karla Kurokawa
(808) 296-7776
Nov 14, 2026Winter Ju No Kata Clinic50th State✉ Mark Langberg
Nov 14, 2026JBBAH Kata ExamHawaii✉ Gary Hashiro
(808) 721-5881
Nov 14, 2026PSJA Goshin Jutsu Seminar Pacific Southwest✉ Bruce Knight
(619) 368-9812
Nov 14, 2026Goshin Jutsu ClinicCentral Coast
Jan 09, 20272027 Western Idaho Judo Institute New Year's CliniDaiheigen✉ Michael Eldred
Jan 09, 20272027 Winter Nationals Hosted by NANKANanka✉ 
Jan 16, 2027Seiwakan PNW Kata ClinicHokusei✉ Bennet Frech
Feb 21, 2027Konan PromotionalKonanPeter Stanek
(989) 330-0072
Feb 26, 20275th Annual Kata Clinic with Sensei ShepherdChicago✉ John Bailey