St. Cyril's band program begins in grade 4 where students are introduced to musical instruments. These instruments include brass, woodwind, and percussion. Students continue to develop their skills in grade 5 and 6 with progressivly more difficult music and songs.
St. Cyril offers an extracurricular band program for students in junior high. This program compliments the band option offered in Junior High. Members of this group perform in concerts and have the opportunity to attend band camp (grade 8 and 9 students).