International High School

International High School may refer to:

Australia

 * Banksia Park International High School, Adelaide, South Australia

United States

 * International High School (New Jersey), Paterson, New Jersey
 * International High School (Queens), New York City
 * International High School at Prospect Heights, New York City
 * Washington Irving Campus, New York City
 * International High School of New Orleans, New Orleans
 * International High School of San Francisco, San Francisco
 * Houston Academy for International Studies, Houston
 * Sharpstown International School, Texas