Greenland School District 2022-2023 Calendar https://greenland.tandem.co/ Key dates for Greenland School District. en-us 8/1/22 - 8/11/22 Staff Contract Options Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=234 234-greenland@intand.com 8/15/22 First Day of Students https://greenland.tandem.co/index.php?type=key_date&action=details&id=235 235-greenland@intand.com 9/5/22 Labor Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=217 217-greenland@intand.com 10/10/22 Columbus Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=218 218-greenland@intand.com 10/14/22 End of 1st Quarter https://greenland.tandem.co/index.php?type=key_date&action=details&id=236 236-greenland@intand.com 10/31/22 Halloween https://greenland.tandem.co/index.php?type=key_date&action=details&id=219 219-greenland@intand.com 11/6/22 Daylight Saving Time Ends https://greenland.tandem.co/index.php?type=key_date&action=details&id=221 221-greenland@intand.com 11/11/22 Veteran's Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=220 220-greenland@intand.com 11/21/22 - 11/25/22 Thanksgiving-No School Thanksgiving-No School https://greenland.tandem.co/index.php?type=key_date&action=details&id=237 237-greenland@intand.com 11/24/22 Thanksgiving https://greenland.tandem.co/index.php?type=key_date&action=details&id=222 222-greenland@intand.com 12/21/22 End of 2nd Quarter https://greenland.tandem.co/index.php?type=key_date&action=details&id=238 238-greenland@intand.com 12/22/22 - 1/2/23 Christmas - No School https://greenland.tandem.co/index.php?type=key_date&action=details&id=239 239-greenland@intand.com 12/25/22 Christmas Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=223 223-greenland@intand.com 1/1/23 New Year's Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=224 224-greenland@intand.com 1/4/23 First Day 2nd Semester https://greenland.tandem.co/index.php?type=key_date&action=details&id=240 240-greenland@intand.com 1/16/23 Martin Luther King Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=225 225-greenland@intand.com 2/14/23 Valentine's Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=226 226-greenland@intand.com 2/20/23 President's Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=227 227-greenland@intand.com 3/10/23 End of 3rd Quarter https://greenland.tandem.co/index.php?type=key_date&action=details&id=241 241-greenland@intand.com 3/10/23 End of 4th Quarter https://greenland.tandem.co/index.php?type=key_date&action=details&id=243 243-greenland@intand.com 3/12/23 Daylight Saving Time Begins https://greenland.tandem.co/index.php?type=key_date&action=details&id=228 228-greenland@intand.com 3/17/23 St. Patrick's Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=229 229-greenland@intand.com 3/20/23 - 3/24/23 Spring Break-No School https://greenland.tandem.co/index.php?type=key_date&action=details&id=242 242-greenland@intand.com 4/9/23 Easter https://greenland.tandem.co/index.php?type=key_date&action=details&id=230 230-greenland@intand.com 5/5/23 Cinco De Mayo https://greenland.tandem.co/index.php?type=key_date&action=details&id=231 231-greenland@intand.com 5/19/23 Last Day for Students https://greenland.tandem.co/index.php?type=key_date&action=details&id=244 244-greenland@intand.com 5/22/23 Staff Contract Options Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=245 245-greenland@intand.com 5/29/23 Memorial Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=232 232-greenland@intand.com 7/4/23 Independence Day https://greenland.tandem.co/index.php?type=key_date&action=details&id=233 233-greenland@intand.com