Cistercian Preparatory School 2027-2028 Calendar http://cistercianpreparatory.tandem.co/ Key dates for Cistercian Preparatory School. en-us 9/6/27 Labor Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602862 2602862-cistercianpreparatory@intand.com 10/11/27 Columbus Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602863 2602863-cistercianpreparatory@intand.com 10/31/27 Halloween http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602864 2602864-cistercianpreparatory@intand.com 11/7/27 Daylight Saving Time Ends http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602866 2602866-cistercianpreparatory@intand.com 11/11/27 Veterans Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602865 2602865-cistercianpreparatory@intand.com 11/25/27 Thanksgiving http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602867 2602867-cistercianpreparatory@intand.com 12/25/27 Christmas Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602868 2602868-cistercianpreparatory@intand.com 1/1/28 New Year's Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602869 2602869-cistercianpreparatory@intand.com 1/17/28 Martin Luther King Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602870 2602870-cistercianpreparatory@intand.com 2/14/28 Valentine's Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602871 2602871-cistercianpreparatory@intand.com 2/21/28 Presidents' Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602872 2602872-cistercianpreparatory@intand.com 3/12/28 Daylight Saving Time Begins http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602873 2602873-cistercianpreparatory@intand.com 3/17/28 St. Patrick's Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602874 2602874-cistercianpreparatory@intand.com 4/16/28 Easter http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602875 2602875-cistercianpreparatory@intand.com 5/5/28 Cinco De Mayo http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602876 2602876-cistercianpreparatory@intand.com 5/29/28 Memorial Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602877 2602877-cistercianpreparatory@intand.com 6/19/28 Juneteenth http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602878 2602878-cistercianpreparatory@intand.com 7/4/28 Independence Day http://cistercianpreparatory.tandem.co/index.php?type=key_date&action=details&id=2602879 2602879-cistercianpreparatory@intand.com