The Westhill Indoor Percussion and Winter Guard Teams will perform in Stamford on Saturday, April 11 as Westhill High School hosts the 2026 MAC Percussion Championships. The competition gets underway at 4:55 pm and features 17 high school percussion groups from throughout our region. Westhill Indoor Percussion’s competitive performance is scheduled for 6:45 pm, while the Westhill Winter Guard will give an exhibition performance at 8:30 pm. The evening concludes with Westhill Senior Recognition, Alumni Recognition, and the Championship Awards Ceremony. Admission is $20 for adults and $12 for children under 10 years of age. Cash or credit card accepted.