Hamilton High School may refer to:
United States Alabama Hamilton High School (Alabama) in Hamilton
Arizona Hamilton High School (Chandler, Arizona) in Chandler
Arkansas Lake Hamilton High School in Pearcy
California Hamilton High School (Anza, California) Hamilton Union High School in Hamilton City Alexander Hamilton High School (Los Angeles)
Georgia Hamilton High School (Scottdale, Georgia) in Dekalb County; served African American students until desegregation in 1969
Illinois Hamilton High School (Hamilton, Illinois)
Massachusetts Hamilton-Wenham Regional High School in South Hamilton
Michigan Hamilton High School (Michigan) in Hamilton
Montana Hamilton High School (Montana) in Hamilton
New Jersey In Hamilton Township, Mercer County: Hamilton High School East, or Steinert High School Hamilton High School North, or Nottingham High School Hamilton High School West, or Hamilton High School
New York Alexander Hamilton Jr./Sr. High School in Elmsford Alexander Hamilton High School (Brooklyn) in Brooklyn Fort Hamilton High School in Brooklyn
Ohio Hamilton High School (Hamilton, Ohio) Hamilton Catholic High School in Hamilton Hamilton Township High School in Columbus
Tennessee Hamilton High School (Memphis, Tennessee)
Texas Hamilton High School (Texas) in Hamilton
Virginia Hamilton High School (Cartersville, Virginia)
Wisconsin Alexander Hamilton High School (Milwaukee, Wisconsin) Hamilton High School (Sussex, Wisconsin)
Fictional The false name given to the high school in The World We Created at Hamilton High, a 1988 non-fiction book by Gerald Grant
Other countries New Zealand Hamilton High School, New Zealand, later split into two single-sex schools Hamilton Boys' High School in Hamilton Hamilton Girls' High School in Hamilton
Zimbabwe Hamilton High School (Bulawayo)