School registration is now open for the 2026 Missouri Days Marching Festival! We are thrilled to welcome outstanding high school marching bands from across the region to Trenton, Missouri, on Saturday, October 17, 2026, for a full day of exceptional performances, competition, and community celebration. The Missouri Days Marching Festival continues to be a premier showcase of musical excellence, and we look forward to another unforgettable event. Secure your band’s place today and join us for a spectacular celebration of marching music tradition!