Cathedral High School

Cathedral High School may refer to:

• Cathedral High School (Boston, Massachusetts)
• Cathedral High School (El Paso, Texas)
• Cathedral Carmel High School (Lafayette, Louisiana)
• Cathedral High School (Springfield, Massachusetts)
• Cathedral High School (Los Angeles, California)
• Cathedral High School (St. Cloud, Minnesota)
• Cathedral High School (New York City)
• Cathedral High School (Indianapolis, Indiana)
• Cathedral Catholic High School (San Diego, California)
• Cathedral High School (Hamilton, Ontario)
• Cathedral High School (Omaha, Nebraska) - defunct high school, which was affiliated with St. Cecilia Cathedral
• Cathedral High School, Bangalore