Harker Heights High School

Harker Heights High School is a 6A public high school located in Harker Heights, Texas, United States. It is one of five high schools in the Killeen Independent School District located in western Bell County and serves students in Harker Heights along with parts of Killeen. For the 2021-2022 school year, the school was given a "B" by the Texas Education Agency.

Athletics
The Harker Heights Knights compete in the following sports:


 * Baseball
 * Basketball
 * Cross Country
 * Football
 * Golf
 * Powerlifting
 * Soccer
 * Softball
 * Swimming
 * Tennis
 * Track and Field
 * Volleyball
 * Wrestling

Notable alumni

 * Dominique Zeigler - Former Baylor University and San Francisco 49ers Wide Receiver.
 * Isaac Murphy - Former University of Texas at Austin two time All-Big 12 Track and Field heptathlete.
 * Kyle Thompson -Former University of Texas at Austin seven time All-Big 12 Track and Field Athlete.
 * Dalenta Stephens - Professional basketball player who played for the Milwaukee Bucks and the Memphis Grizzlies.