Hinsdale Ccsd 181 2021-2022 Calendar https://hinsdaleccsd181.tandem.co/ Key dates for Hinsdale Ccsd 181. en-us 8/17/21 - 8/18/21 Staff Development Day (No Student Attendance) https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=205 205-hinsdaleccsd181@intand.com 8/19/21 Planning Day (No Student Attendance) https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=206 206-hinsdaleccsd181@intand.com 8/20/21 Opening Day (No Student Attendance) https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=207 207-hinsdaleccsd181@intand.com 9/6/21 Labor Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=185 185-hinsdaleccsd181@intand.com 10/11/21 Columbus Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=186 186-hinsdaleccsd181@intand.com 10/31/21 Halloween https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=187 187-hinsdaleccsd181@intand.com 11/5/21 Institute Day (No Student Attendance) https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=202 202-hinsdaleccsd181@intand.com 11/7/21 Daylight Saving Time Ends https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=189 189-hinsdaleccsd181@intand.com 11/11/21 Veteran's Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=188 188-hinsdaleccsd181@intand.com 11/22/21 - 11/23/21 Full-Day Parent-Teacher Conference (No Student Attendance) https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=209 209-hinsdaleccsd181@intand.com 11/24/21 - 11/26/21 Thanksgiving Break https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=210 210-hinsdaleccsd181@intand.com 11/25/21 Thanksgiving https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=190 190-hinsdaleccsd181@intand.com 12/20/21 - 12/31/21 Winter Break https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=211 211-hinsdaleccsd181@intand.com 12/25/21 Christmas Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=191 191-hinsdaleccsd181@intand.com 1/1/22 New Year's Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=192 192-hinsdaleccsd181@intand.com 1/17/22 Martin Luther King Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=193 193-hinsdaleccsd181@intand.com 2/14/22 Valentine's Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=194 194-hinsdaleccsd181@intand.com 2/21/22 President's Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=195 195-hinsdaleccsd181@intand.com 3/4/22 Institute Day (No Student Attendance) https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=203 203-hinsdaleccsd181@intand.com 3/13/22 Daylight Saving Time Begins https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=196 196-hinsdaleccsd181@intand.com 3/17/22 St. Patrick's Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=197 197-hinsdaleccsd181@intand.com 3/28/22 - 4/1/22 Spring Break https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=212 212-hinsdaleccsd181@intand.com 4/17/22 Easter https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=198 198-hinsdaleccsd181@intand.com 5/5/22 Cinco De Mayo https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=199 199-hinsdaleccsd181@intand.com 5/30/22 Memorial Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=200 200-hinsdaleccsd181@intand.com 6/2/22 Institute Day (No Student Attendance) https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=204 204-hinsdaleccsd181@intand.com 6/3/22 Grading Day (No Student Attendance) https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=208 208-hinsdaleccsd181@intand.com 6/6/22 - 6/10/22 Emergency Days https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=213 213-hinsdaleccsd181@intand.com 7/4/22 Independence Day https://hinsdaleccsd181.tandem.co/index.php?type=key_date&action=details&id=201 201-hinsdaleccsd181@intand.com