Calvert County Public Schools 2018-2019 Calendar https://calvertcountypublics.tandem.co/ Key dates for Calvert County Public Schools. en-us 9/3/18 Labor Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=442 442-calvertcountypublics@intand.com 10/8/18 Columbus Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=443 443-calvertcountypublics@intand.com 10/31/18 Halloween https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=444 444-calvertcountypublics@intand.com 11/4/18 Daylight Saving Time Ends https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=446 446-calvertcountypublics@intand.com 11/11/18 Veteran's Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=445 445-calvertcountypublics@intand.com 11/22/18 Thanksgiving https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=447 447-calvertcountypublics@intand.com 12/25/18 Christmas Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=448 448-calvertcountypublics@intand.com 1/1/19 New Year's Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=449 449-calvertcountypublics@intand.com 1/21/19 Martin Luther King Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=450 450-calvertcountypublics@intand.com 2/14/19 Valentine's Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=451 451-calvertcountypublics@intand.com 2/18/19 President's Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=452 452-calvertcountypublics@intand.com 3/10/19 Daylight Saving Time Begins https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=453 453-calvertcountypublics@intand.com 3/17/19 St. Patrick's Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=454 454-calvertcountypublics@intand.com 4/21/19 Easter https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=455 455-calvertcountypublics@intand.com 5/5/19 Cinco De Mayo https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=456 456-calvertcountypublics@intand.com 5/27/19 Memorial Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=457 457-calvertcountypublics@intand.com 7/4/19 Independence Day https://calvertcountypublics.tandem.co/index.php?type=key_date&action=details&id=458 458-calvertcountypublics@intand.com