The Yushun Himba, also known as the Japanese Oaks is a Japanese Grade 1 flat horse race for three-year-old thoroughbred fillies run over a distance of 2,400 metres at the Tokyo Racecourse, Fuchū, Toky

The Ōka Shō is a Grade 1 flat horse race in Japan. The race is restricted to three-year-old Thoroughbred fillies and is run over a distance of 1,600 metres at Hanshin Racecourse in Takarazuka, Hyōgo.