Defiance City 2020-2021 Calendar https://defiance1.tandem.co/ Key dates for Defiance City. en-us 8/18/20 - 8/19/20 New Teacher Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=174 174-defiance1@intand.com 8/20/20 - 8/21/20 Teacher Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=175 175-defiance1@intand.com 8/24/20 First Day of School https://defiance1.tandem.co/index.php?type=key_date&action=details&id=176 176-defiance1@intand.com 9/7/20 Labor Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=157 157-defiance1@intand.com 9/29/20 Delayed Start(2 hours) ** https://defiance1.tandem.co/index.php?type=key_date&action=details&id=177 177-defiance1@intand.com 10/12/20 Columbus Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=158 158-defiance1@intand.com 10/19/20 Teacher Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=178 178-defiance1@intand.com 10/23/20 End of Grading Period https://defiance1.tandem.co/index.php?type=key_date&action=details&id=180 180-defiance1@intand.com 10/27/20 Delayed Start(2 hours) ** https://defiance1.tandem.co/index.php?type=key_date&action=details&id=179 179-defiance1@intand.com 10/31/20 Halloween https://defiance1.tandem.co/index.php?type=key_date&action=details&id=159 159-defiance1@intand.com 11/1/20 Daylight Saving Time Ends https://defiance1.tandem.co/index.php?type=key_date&action=details&id=161 161-defiance1@intand.com 11/11/20 Veteran's Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=160 160-defiance1@intand.com 11/17/20 Delayed Start(2 hours) ** https://defiance1.tandem.co/index.php?type=key_date&action=details&id=181 181-defiance1@intand.com 11/25/20 Teacher Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=182 182-defiance1@intand.com 11/26/20 Thanksgiving https://defiance1.tandem.co/index.php?type=key_date&action=details&id=162 162-defiance1@intand.com 11/26/20 - 11/27/20 Vacation Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=183 183-defiance1@intand.com 12/23/20 - 1/1/21 Vacation Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=184 184-defiance1@intand.com 12/25/20 Christmas Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=163 163-defiance1@intand.com 1/1/21 New Year's Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=164 164-defiance1@intand.com 1/8/21 End of Grading Period https://defiance1.tandem.co/index.php?type=key_date&action=details&id=185 185-defiance1@intand.com 1/18/21 Martin Luther King Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=165 165-defiance1@intand.com 1/18/21 Teacher Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=186 186-defiance1@intand.com 1/26/21 Delayed Start(2 hours) ** https://defiance1.tandem.co/index.php?type=key_date&action=details&id=187 187-defiance1@intand.com 2/12/21 Teacher Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=189 189-defiance1@intand.com 2/14/21 Valentine's Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=166 166-defiance1@intand.com 2/15/21 President's Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=167 167-defiance1@intand.com 2/23/21 Delayed Start(2 hours) ** https://defiance1.tandem.co/index.php?type=key_date&action=details&id=188 188-defiance1@intand.com 3/14/21 Daylight Saving Time Begins https://defiance1.tandem.co/index.php?type=key_date&action=details&id=168 168-defiance1@intand.com 3/17/21 St. Patrick's Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=169 169-defiance1@intand.com 3/19/21 End of Grading Period https://defiance1.tandem.co/index.php?type=key_date&action=details&id=190 190-defiance1@intand.com 3/22/21 - 3/26/21 Vacation Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=191 191-defiance1@intand.com 3/30/21 Delayed Start(2 hours) ** https://defiance1.tandem.co/index.php?type=key_date&action=details&id=192 192-defiance1@intand.com 4/2/21 Vacation Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=193 193-defiance1@intand.com 4/4/21 Easter https://defiance1.tandem.co/index.php?type=key_date&action=details&id=170 170-defiance1@intand.com 5/5/21 Cinco De Mayo https://defiance1.tandem.co/index.php?type=key_date&action=details&id=171 171-defiance1@intand.com 5/25/21 Delayed Start(2 hours) ** https://defiance1.tandem.co/index.php?type=key_date&action=details&id=194 194-defiance1@intand.com 5/27/21 End of Grading Period https://defiance1.tandem.co/index.php?type=key_date&action=details&id=195 195-defiance1@intand.com 5/28/21 Teacher Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=196 196-defiance1@intand.com 5/30/21 Graduation https://defiance1.tandem.co/index.php?type=key_date&action=details&id=197 197-defiance1@intand.com 5/31/21 Memorial Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=172 172-defiance1@intand.com 7/4/21 Independence Day https://defiance1.tandem.co/index.php?type=key_date&action=details&id=173 173-defiance1@intand.com