スポンサー
協力団体

行政組織、団体関係:
  • The Consulate General of Japan in Los Angeles
  • Japanese Chamber of Commerce of Southern California
  • Japan America Society of Southern California
  • Japan Foundation
  • Japan National Tourism Organization
  • JETRO Los Angeles Center
  • City of Tokyo
  • City of Arcadia
  • Soma Nomaoi Exective Committee / City Of Minami-Soma

競馬場:
  • Santa Anita Park
  • Tokyo City Keiba (Ohi Racecourse of Tokyo)

イベント運営:

  • U.S. Equine, Inc.
  • BUZZin
  • R.A.M. Sports America
  • Tokyo City Keiba (Ohi Racecourse of Tokyo)

ボランティアグループ、個人、他:
  • Rafu Shimpo
  • Weely LALALA
  • Japan Up! Manazine
  • Sushi and Sake Magazine
  • Team J Station
  • Urasenke Tonkokai Los Angeles Association
  • World Oyama Karate Organization
  • Centurion Sumo Club
  • Matsutoyo Kai
  • Dance Artist AYANO Style Japan ～和～
  • Kotoeda Group
  • Torenia Floral Design
  • Mr. Etsuo Hongo & LA Matsuri Taiko
  • Ms. Reiko Yoshida
  • Ms. Hisako Tanji
  • Mr. Kenji Nakamura
  • Kasyurengo
  • brand thirty-three
  • Denno System Service