The Chaparral Marching Band has been a integral part of the school spirit at Chaparral High School for over 40 years. Entertaining crowds at football games, assembles, and other events like the Parada Del Sol. They are also an award-winning band taking high honors at ADOBA competitions for many years. 

The band has been under the direction of Jennifer Mireau. The band continues its excellent music instruction and competition performance.