SDS School Hours The first day of school is August 7, 2017.   School hours are 8:00 AM – 3:30 PM on Monday through Thursday.  Front office hours are 8:00 AM – 12:00 PM.

Summer Hours During the summer months, SDS is open for registration by appointment.  Please use the website contact form to make an appointment; alternatively, please call the school at (480) 396-5463.

Calendar Dates The following dates are provided to assist parents and students with planning for the 2017-18 school year. These dates may be subject to change. Please phone the front office at (480) 396-5463 to confirm dates prior to making travel plans. Printable 2017-2018 Calendar