Horseheads Central School District 2020-2021 Calendar https://horseheadscentral.tandem.co/ Key dates for Horseheads Central School District. en-us 9/7/20 Labor Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=222 222-horseheadscentral@intand.com 9/8/20 Conference Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=308 308-horseheadscentral@intand.com 9/9/20 First Day of School https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=309 309-horseheadscentral@intand.com 10/8/20 Early Dismissal Drill https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=310 310-horseheadscentral@intand.com 10/9/20 Conference Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=311 311-horseheadscentral@intand.com 10/12/20 Columbus Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=223 223-horseheadscentral@intand.com 10/31/20 Halloween https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=224 224-horseheadscentral@intand.com 11/1/20 Daylight Saving Time Ends https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=226 226-horseheadscentral@intand.com 11/6/20 Parent/Teacher Conference: Pre K - 6th https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=312 312-horseheadscentral@intand.com 11/11/20 Veteran's Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=225 225-horseheadscentral@intand.com 11/13/20 Parent/Teacher Conference: Pre K - 6th https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=313 313-horseheadscentral@intand.com 11/20/20 Parent/Teacher Conference: Pre K - 6th https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=314 314-horseheadscentral@intand.com 11/25/20 - 11/27/20 Thanksgiving Recess https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=227 227-horseheadscentral@intand.com 12/24/20 - 12/31/20 v'inter Recess https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=315 315-horseheadscentral@intand.com 12/25/20 Christmas Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=228 228-horseheadscentral@intand.com 1/1/21 New Year's Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=229 229-horseheadscentral@intand.com 1/18/21 Martin Luther King Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=230 230-horseheadscentral@intand.com 2/1/21 Conference Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=316 316-horseheadscentral@intand.com 2/14/21 Valentine's Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=231 231-horseheadscentral@intand.com 2/15/21 - 2/16/21 President's Day Recess https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=232 232-horseheadscentral@intand.com 3/14/21 Daylight Saving Time Begins https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=233 233-horseheadscentral@intand.com 3/15/21 Conference Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=317 317-horseheadscentral@intand.com 3/17/21 St. Patrick's Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=234 234-horseheadscentral@intand.com 4/2/21 - 4/9/21 Spring Recess/Good Friday https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=318 318-horseheadscentral@intand.com 4/4/21 Easter https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=235 235-horseheadscentral@intand.com 5/5/21 Cinco De Mayo https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=236 236-horseheadscentral@intand.com 5/31/21 Memorial Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=237 237-horseheadscentral@intand.com 6/15/21 Last School Day: Grades 9- 12 https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=319 319-horseheadscentral@intand.com 6/24/21 Last Day of School: PreK-8 https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=320 320-horseheadscentral@intand.com 6/25/21 Last Teacher Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=321 321-horseheadscentral@intand.com 7/4/21 Independence Day https://horseheadscentral.tandem.co/index.php?type=key_date&action=details&id=238 238-horseheadscentral@intand.com