Sachem Central School District 2019-2020 Calendar https://sachemcentral.tandem.co/ Key dates for Sachem Central School District. en-us 9/2/19 Labor Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=449 449-sachemcentral@intand.com 9/4/19 First day for students https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=534 534-sachemcentral@intand.com 9/30/19 - 10/1/19 Rosh Hashanah https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=535 535-sachemcentral@intand.com 10/1/19 Yom Kippur https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=536 536-sachemcentral@intand.com 10/14/19 Columbus Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=450 450-sachemcentral@intand.com 10/31/19 Halloween https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=451 451-sachemcentral@intand.com 11/3/19 Daylight Saving Time Ends https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=453 453-sachemcentral@intand.com 11/5/19 Election Day-closed for students https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=537 537-sachemcentral@intand.com 11/11/19 Veteran's Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=452 452-sachemcentral@intand.com 11/28/19 Thanksgiving https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=454 454-sachemcentral@intand.com 11/28/19 - 11/29/19 Thanksgiving Recess https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=538 538-sachemcentral@intand.com 12/23/19 - 1/3/20 Winter Recess https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=539 539-sachemcentral@intand.com 12/25/19 Christmas Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=455 455-sachemcentral@intand.com 1/1/20 New Year's Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=456 456-sachemcentral@intand.com 1/20/20 Martin Luther King Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=457 457-sachemcentral@intand.com 2/14/20 Valentine's Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=458 458-sachemcentral@intand.com 2/17/20 - 2/21/20 Mid Winter Recess https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=540 540-sachemcentral@intand.com 2/17/20 President's Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=459 459-sachemcentral@intand.com 3/8/20 Daylight Saving Time Begins https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=460 460-sachemcentral@intand.com 3/17/20 St. Patrick's Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=461 461-sachemcentral@intand.com 3/20/20 - 4/6/20 Students will not attend school until at least April 7th due to COVID-19 https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=546 546-sachemcentral@intand.com 4/6/20 - 4/10/20 Spring Recess https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=543 543-sachemcentral@intand.com 4/9/20 First Day of Passover https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=541 541-sachemcentral@intand.com 4/10/20 Good Friday https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=542 542-sachemcentral@intand.com 4/12/20 Easter https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=462 462-sachemcentral@intand.com 5/5/20 Cinco De Mayo https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=463 463-sachemcentral@intand.com 5/25/20 Memorial Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=464 464-sachemcentral@intand.com 6/25/20 Last Day of Regents Exams https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=544 544-sachemcentral@intand.com 6/26/20 Last Day of School https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=545 545-sachemcentral@intand.com 7/4/20 Independence Day https://sachemcentral.tandem.co/index.php?type=key_date&action=details&id=465 465-sachemcentral@intand.com