Austin High School may refer to the following American schools:

Austin High School (Alabama), Decatur, Alabama Austin High School (Austin, Pennsylvania) Austin High School (Indiana), Austin, Indiana Austin High School (Minnesota), Austin, Minnesota Austin High School (Nevada), formerly known as Lander County High School, listed on the U.S. National Register of Historic Places Austin High School, a school for African Americans that merged to form Austin-East High School in Knoxville, Tennessee Stephen F. Austin High School (El Paso, Texas), El Paso, Texas Stephen F. Austin High School (Fort Bend County, Texas) Stephen F. Austin High School (Houston, Texas), Houston, Texas Stephen F. Austin High School (Port Arthur, Texas), Port Arthur, Texas Stephen F. Austin High School (Austin, Texas), Austin, Texas Austin Catholic High School (Michigan), Ray Township, Michigan Austin Catholic Preparatory School, Detroit, Michigan Austin Community Academy High School, Chicago, Illinois Austin Preparatory School, Reading, Massachusetts

See also Austin High School Gang, a group of musicians who attended Austin High School in Chicago