Gonzaga Preparatory School 2015-2016 Calendar http://gonzagapreparatory.tandem.co/ Key dates for Gonzaga Preparatory School. en-us 9/7/15 Labor Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2143 2143-gonzagapreparatory@intand.com 10/12/15 Columbus Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2144 2144-gonzagapreparatory@intand.com 10/31/15 Halloween http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2145 2145-gonzagapreparatory@intand.com 11/1/15 Daylight Saving Time Ends http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2147 2147-gonzagapreparatory@intand.com 11/11/15 Veteran's Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2146 2146-gonzagapreparatory@intand.com 11/26/15 Thanksgiving http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2148 2148-gonzagapreparatory@intand.com 12/25/15 Christmas Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2149 2149-gonzagapreparatory@intand.com 1/1/16 New Year's Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2150 2150-gonzagapreparatory@intand.com 1/18/16 Martin Luther King Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2151 2151-gonzagapreparatory@intand.com 2/14/16 Valentine's Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2152 2152-gonzagapreparatory@intand.com 2/15/16 President's Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2153 2153-gonzagapreparatory@intand.com 3/13/16 Daylight Saving Time Begins http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2154 2154-gonzagapreparatory@intand.com 3/17/16 St. Patrick's Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2155 2155-gonzagapreparatory@intand.com 3/27/16 Easter http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2156 2156-gonzagapreparatory@intand.com 5/5/16 Cinco De Mayo http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2157 2157-gonzagapreparatory@intand.com 5/30/16 Memorial Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2158 2158-gonzagapreparatory@intand.com 7/4/16 Independence Day http://gonzagapreparatory.tandem.co/index.php?type=key_date&action=details&id=2159 2159-gonzagapreparatory@intand.com