The Willowridge High School Band Program is dedicated to excellence in instrumental music education. Students participate in ensembles such as marching band, symphonic band, jazz band and indoor percussion. Willowridge High School feeder system consists of students from Christa McAuliffe Middle School. Students begin instrumental music instruction in the sixth grade. Classes are taught homogeneously during sixth grade and divided into two performing ensembles in seventh and eighth grade. Middle School students audition for the Willowridge Band Program in the spring semester of eighth grade and scheduled into the appropriate band class according to their playing ability.
The Willowridge Band performs in various events throughout the city of Houston to include the Fort Bend County Fair Parade, the Houston Live Stock Show and Rodeo Parade, and the City of Houston Veterans Day Celebration. The Willowridge High School Band participates in UIL Marching Contest, UIL Concert and Sight Reading Contest, UIL Solo and Ensemble Contest, and Texas Color Guard Circuit Indoor Percussion and Winter Guard Competitions. The Willowridge High School Symphonic Band will perform at Carnegie Hall in New York City in April 2020.