Yukio Mishima, the penname of Kimitake Hiraoka, a Japanese novelist and playwright

Mishima Style Fighting Karate, a fighting style of Tekken

Dokonjonosuke Mishima, Japanese mixed martial artist

Mishima: A Life in Four Chapters, a 1985 film by Paul Schrader

Mishima beef, high quality beef from Japan

Mishima, Shizuoka, a city in Shizuoka Prefecture, Japan

Mishima, Fukushima, a town in Fukushima Prefecture

Mishima, Kagoshima, a village in Kagoshima Prefecture

Mishima, Niigata, a town in Niigata Prefecture

Mishima, Fukuoka, an island in Hakata Bay, Fukuoka, Fukuoka

Viscount Michiharu Mishima of the Scout Association of Japan, Chief Scout of Japan, awardee of the Bronze Wolf in 1961

Mishima, a megacorporation in Mutant Chronicles.

Mishima pottery, slip inlay style of ceramic pottery adopted from Korea probably in the 16th century.

Japanese battleship Mishima, a pre-dreadnought battleship of the Imperial Japanese Navy