Yukio Mishima (1925–1970) was a Japanese writer.

Mishima may also refer to:

Places Mishima, Shizuoka, a city in Shizuoka Prefecture, Japan Mishima District, Osaka, a district in Osaka Prefecture, Japan Mishima, Fukushima, a town in Fukushima Prefecture, Japan Mishima, Niigata, a town in Niigata Prefecture, Japan Mishima, Kagoshima, a village in Kagoshima Prefecture, Japan Mishima Island, Yamaguchi, an island in Yamaguchi Prefecture, Japan Mishima cattle, an endangered cattle breed found on the island

Media Mishima: A Life in Four Chapters, a 1985 biographical drama film about Yukio Mishima directed by Paul Schrader Mishima: A Life in Four Chapters (soundtrack), composed by Philip Glass and performed by the Kronos Quartet Mishima: A Vision of the Void, a book about Yukio Mishima by Marguerite Yourcenar Mishima (band), a Catalan indie pop band Mishima Zaibatsu, a fictional company in the Tekken franchise Mishima, a megacorporation in the role-playing game Mutant Chronicles

Other uses Mishima (surname), a Japanese surname

Mishima ware, a style of ceramic pottery