John Horn High School - Jaguar News

Horn High School Band Directors Selected to March in 2026 Rose Parade

Mesquite ISD will take center stage this New Year’s Day as Horn High School band instructors Brooke Stehr and Sean Albarran march in the 2026 Rose Parade in Pasadena, California.

December 17, 2025

Terry Foundation Scholarship

Senior Grace Raymond earns Terry Foundation Scholarship for Texas Woman’s University

STEM Club Receives Grant

Star Local Media’s Athlete of the Week: Mesquite Horn's Hailey Martinez