Sierra School Location 2040 W. Omar DriveTucsonAZ85704 Next Event Sierra School Ribbon Cutting and Trunk or Treat - October 22, 2026 - 4:00 pm - 6:00 pm Map Unavailable Upcoming Events Sierra School Ribbon Cutting and Trunk or Treat - October 22, 2026 - 4:00 pm - 6:00 pm
