CYO Emerald Knights Marching Band – The summer marching band is open to public, private and homeschool students entering 6th grade and up to age 21 in Southeast Wisconsin and Northern Illinois. This band travels and performs at parades and other events throughout Wisconsin and Illinois from mid-June to August. For more information, go here: 2012 CYO Emerald Knights Marching Band Information.
Color Guard – The CYO Color Guard performs with the Emerald Knights Marching Band. Students in grades 6-12 are eligible to join us and learn flag twirling and dancing! (Color Guard members may be younger with director/instructor approval.)
CYO Summer Concert Band – Made up of students in grades 4-6, this band is designed for students who have completed their first year of instruction on a band instrument. The Summer Concert Band practices twice a week in the summer and performs at the CYO Ice Cream Social in July.