Sandra Day O'Connor High School Counseling Department 2026-2027 Calendar https://sandradayoconnorcounselingdepartment.tandem.co/ Key dates for Sandra Day O'Connor High School Counseling Department. en-us 9/7/26 Labor Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=84 84-sandradayoconnorcounselingdepartment@intand.com 10/12/26 Columbus Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=85 85-sandradayoconnorcounselingdepartment@intand.com 10/31/26 Halloween https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=86 86-sandradayoconnorcounselingdepartment@intand.com 11/1/26 Daylight Saving Time Ends https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=88 88-sandradayoconnorcounselingdepartment@intand.com 11/11/26 Veteran's Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=87 87-sandradayoconnorcounselingdepartment@intand.com 11/26/26 Thanksgiving https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=89 89-sandradayoconnorcounselingdepartment@intand.com 12/25/26 Christmas Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=90 90-sandradayoconnorcounselingdepartment@intand.com 1/1/27 New Year's Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=91 91-sandradayoconnorcounselingdepartment@intand.com 1/18/27 Martin Luther King Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=92 92-sandradayoconnorcounselingdepartment@intand.com 2/14/27 Valentine's Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=93 93-sandradayoconnorcounselingdepartment@intand.com 2/15/27 President's Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=94 94-sandradayoconnorcounselingdepartment@intand.com 3/14/27 Daylight Saving Time Begins https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=95 95-sandradayoconnorcounselingdepartment@intand.com 3/17/27 St. Patrick's Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=96 96-sandradayoconnorcounselingdepartment@intand.com 3/28/27 Easter https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=97 97-sandradayoconnorcounselingdepartment@intand.com 5/5/27 Cinco De Mayo https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=98 98-sandradayoconnorcounselingdepartment@intand.com 5/31/27 Memorial Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=99 99-sandradayoconnorcounselingdepartment@intand.com 7/4/27 Independence Day https://sandradayoconnorcounselingdepartment.tandem.co/index.php?type=key_date&action=details&id=100 100-sandradayoconnorcounselingdepartment@intand.com