CDO/Cross Orchestra Concert will be on Wednesday, October 6, 2021 @6:30pm at Canyon del Oro High School Fine Arts Auditorium (25 W. Calle Concordia, Oro Valley). Please park in the West Parking lot. Concert is free and open to the public. Masks: Required to enter the building. Concert order: Cross Intermediate, Cross Advanced, CDO Concert, and CDO Symphonic Orchestras.