Canyon del Oro High School located at 25 W. Calle Concordia, Oro Valley, AZ
Admin office is located on W. Calle Concordia. Park your car on the East side parking lot, then walk over to the Admin building to check in. The Orchestra room is located SW Corner of the campus. Please go out from the back door of the Admin building, and walk over to the Fine Arts Building and find the Orchestra Room, Room K911.
cdoorchestra 
Toru, Just wanted to let you know that I have been wandering around your CDO site and think it is absolutely fabulous!!! Such a wonderful program you have created and how lucky your students are to have you at the helm!! BRAVO!!!
Charles
Thank you Charles. I am glad you visited our website!!