The Cook Middle School Choral Department is home to five choirs with over 250 students.  The Cook MS Choir consistently earns superior ratings at UIL Concert and Sight-Reading Evaluation and CFISD Solo and Ensemble. The choirs also routinely take home “Outstanding in Class” ratings in a variety of festivals and contests.

Additionally, several students have been selected for the Region XXVII Region Choir, the TCDA MS/JH All-State Choir, and Honor Performance Series, with performances at Carnegie Hall in New York City.

During the course of the school year, Cook MS Choir puts on several concerts: Fall Concert at JVHS, Winter Concert at Foundry UMC, 6th Grade Pop Show, 6th Grade Spring Concert, and 7th/8th Grade Pop Show.

In addition, the choir department participates in several competitions and festivals in and around the Houston area, including: Kemah Choir Days, American Classic Bayou City Classic, UIL Concert and Sight-Reading, and 6th Grade Choral Festival.