Concordia Lutheran High School 2014-2015 Calendar https://concordialutheranhigh1.tandem.co/ Key dates for Concordia Lutheran High School. en-us 9/1/14 Labor Day - No School https://concordialutheranhigh1.tandem.co/index.php?type=key_date&action=details&id=31 31-concordialutheranhigh1@intand.com 11/27/14 Thanksgiving https://concordialutheranhigh1.tandem.co/index.php?type=key_date&action=details&id=36 36-concordialutheranhigh1@intand.com 12/25/14 Christmas Day https://concordialutheranhigh1.tandem.co/index.php?type=key_date&action=details&id=37 37-concordialutheranhigh1@intand.com 1/1/15 New Year's Day https://concordialutheranhigh1.tandem.co/index.php?type=key_date&action=details&id=38 38-concordialutheranhigh1@intand.com 4/5/15 Easter https://concordialutheranhigh1.tandem.co/index.php?type=key_date&action=details&id=44 44-concordialutheranhigh1@intand.com 5/25/15 Memorial Day https://concordialutheranhigh1.tandem.co/index.php?type=key_date&action=details&id=46 46-concordialutheranhigh1@intand.com