Epiphaneia (Japanese: エピファネイア, foaled 11 February 2010) is a Japanese Thoroughbred racehorse. In 2012, he was unbeaten in three races including the Grade III Radio Nikkei Hai Nisai Stakes. In the following year, he finished second in both the Satsuki Sho and the Tokyo Yushun before winning the Kobe Shimbun Hai and the Kikuka Sho. He recorded his biggest success in 2014 when winning the Japan Cup.