Troy High School

Troy High School may refer to:


 * Troy High School (Alabama), in Troy, Alabama, building listed on the National Register of Historic Places
 * Troy High School (California) in Fullerton, California
 * Troy Junior-Senior High School in Troy, Idaho
 * Troy High School (Kansas) in Troy, Kansas
 * Troy High School (Michigan) in Troy, Michigan
 * Troy Buchanan High School in Troy, Missouri
 * Troy High School (Montana) in Troy, Montana
 * Troy High School (New York) in Troy, New York
 * Troy High School (Ohio) in Troy, Ohio
 * Troy Christian High School in Troy, Ohio
 * Troy Public High School in Troy, Pennsylvania, building listed on the National Register of Historic Places
 * Troy High School (Texas) in Troy, Texas
 * East Troy High School in East Troy, Wisconsin