The UIL State Marching Band Contest Session 4: 4A Prelims is an exciting music competition held at the iconic Alamodome in San Antonio, TX. This event showcases the talent and hard work of high school marching bands competing at the 4A classification, offering thrilling performances and spirited competition.
As of November 11, 2026, the 4A preliminaries are underway, featuring some of the best marching bands from across Texas vying for a spot in the finals. This session highlights precision, creativity, and musical excellence, drawing enthusiastic crowds eager to support their favorite bands.
The UIL State Marching Band Contest has a rich tradition dating back decades, serving as a premier platform for Texas high school bands to demonstrate their skills on a grand stage. Over the years, the contest has grown in prestige and scale, becoming a celebrated event in the state's music calendar.