CSHS

CSHS may stand for:


 * Caboolture State High School
 * Cactus Shadows High School
 * Cairns State High School
 * Caloundra State High School, in Caloundra, Sunshine Coast Region, Queensland, Australia
 * Cardinal Spellman High School (New York City)
 * Carine Senior High School
 * Carl Sandburg High School
 * Cheyenne South High School
 * Churchlands Senior High School
 * Clear Springs High School
 * Coburg Senior High School
 * College Station High School
 * Coral Springs High School
 * Corinda State High School
 * Crawfordsville Senior High School