Harlandale High School is a public high school located in the city of San Antonio, Texas and classified as a 5A school by the University Interscholastic League. This school is part of the Harlandale Independent School District located in south central Bexar County. During 2022–2023, Harlandale High School had an enrollment of1,664 students and a student to teacher ratio of 13.76. The school received an overall rating of "C" from the Texas Education Agency for the 2021–2022 school year.

Athletics

The Harlandale Indians compete in these sports -

State titles

State finalist

Band

The Harlandale band is often referred to as the Million Dollar Band From Indian Land.

Notable alumni

† Inductee of the Harlandale Independent School District Hall of Fame.