Mishima High School

Mishima High School may refer to:


 * Mishima High School, Ehime, Japan
 * Mishima High School (Osaka Prefecture), Japan, operated by the Osaka Prefectural Board of Education
 * Mishima High School (Nippon University), a high school belonging to Nippon University, located in Shizuoka, Japan
 * Mishima Polytechnical School, a fictional high school that appears in the Tekken series of video games