Avon High School is the name of:

Avon High School (Connecticut), Avon, Connecticut Avon High School (Illinois), Avon, Illinois Avon High School (Indiana), Avon, Indiana Avon High School (Massachusetts), Avon, Massachusetts Avon High School (New York), Avon, New York Avon High School (Ohio), Avon, Ohio Avon High School (South Dakota), Avon, South Dakota Avon Lake High School, Avon Lake, Ohio Avon Park High School, Avon Park, Florida Avon Grove High School, West Grove, Pennsylvania