Crystal Lake is a Japanese metalcore band from Tokyo, formed in 2002. The band comprises guitarist Yudai Miyamoto and vocalist Ryo Kinoshita with support of bassist Mitsuru and drummer Gaku Taura, who is a former member of Nocturnal Bloodlust. After Shinya Hori's departure, Miyamoto is the only member of the original line-up who remains in the band. Crystal Lake have released five studio albums. Their latest studio album, Helix, was released on 28 November 2018.