The Centennial HS Orchestra is the mastery orchestra of the school. The members of this performance group are the main representatives and ambassadors to prospective students interested in joining the Centennial Orchestra, displaying exemplary qualities of musicianship, dedication, and commitment. 

This group perform concerts outside the classroom setting, whether it is for school functions or in the community. This group is for the exceptionally committed.  Students audition for this orchestra during the second semester of the school year in order to participate in the following school year. If chosen, students are EXPECTED to attend rehearsals AND performances when scheduled.