Binghamton City School District 2020-2021 Calendar https://binghamton1.tandem.co/ Key dates for Binghamton City School District. en-us 9/7/20 Labor Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=132 132-binghamton1@intand.com 10/12/20 Columbus Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=133 133-binghamton1@intand.com 10/31/20 Halloween https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=134 134-binghamton1@intand.com 11/1/20 Daylight Saving Time Ends https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=136 136-binghamton1@intand.com 11/11/20 Veteran's Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=135 135-binghamton1@intand.com 11/26/20 Thanksgiving https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=137 137-binghamton1@intand.com 12/25/20 Christmas Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=138 138-binghamton1@intand.com 1/1/21 New Year's Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=139 139-binghamton1@intand.com 1/18/21 Martin Luther King Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=140 140-binghamton1@intand.com 2/14/21 Valentine's Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=141 141-binghamton1@intand.com 2/15/21 President's Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=142 142-binghamton1@intand.com 3/14/21 Daylight Saving Time Begins https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=143 143-binghamton1@intand.com 3/17/21 St. Patrick's Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=144 144-binghamton1@intand.com 4/4/21 Easter https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=145 145-binghamton1@intand.com 5/5/21 Cinco De Mayo https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=146 146-binghamton1@intand.com 5/31/21 Memorial Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=147 147-binghamton1@intand.com 7/4/21 Independence Day https://binghamton1.tandem.co/index.php?type=key_date&action=details&id=148 148-binghamton1@intand.com