Kasson-Mantorville School District. 2021-2022 Calendar https://kassonmantorville.tandem.co/ Key dates for Kasson-Mantorville School District.. en-us 8/23/21 - 8/26/21 Teacher workday (no school for students) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=190 190-kassonmantorville@intand.com 8/27/21 Vacation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=195 195-kassonmantorville@intand.com 8/30/21 First day of school, grades 5-12 https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=203 203-kassonmantorville@intand.com 9/1/21 First day of school, grades K-4 https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=204 204-kassonmantorville@intand.com 9/3/21 Vacation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=196 196-kassonmantorville@intand.com 9/6/21 Labor Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=173 173-kassonmantorville@intand.com 9/6/21 Vacation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=197 197-kassonmantorville@intand.com 9/29/21 PLC - Delayed Start (10:20 a.m. ES, 10 a.m. HS/MS) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=205 205-kassonmantorville@intand.com 10/1/21 Homecoming - HS-only Early Dismissal (12:50 p.m.) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=207 207-kassonmantorville@intand.com 10/11/21 Columbus Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=174 174-kassonmantorville@intand.com 10/21/21 Professional development (no school for students) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=208 208-kassonmantorville@intand.com 10/22/21 Vacation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=198 198-kassonmantorville@intand.com 10/29/21 Quarter End https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=211 211-kassonmantorville@intand.com 10/31/21 Halloween https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=175 175-kassonmantorville@intand.com 11/1/21 Teacher workday (no school for students) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=191 191-kassonmantorville@intand.com 11/7/21 Daylight Saving Time Ends https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=177 177-kassonmantorville@intand.com 11/11/21 Veteran's Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=176 176-kassonmantorville@intand.com 11/24/21 Early Dismissal (1 p.m. ES, 12:50 p.m. HS/MS) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=214 214-kassonmantorville@intand.com 11/25/21 Thanksgiving https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=178 178-kassonmantorville@intand.com 11/25/21 - 11/26/21 Vacation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=199 199-kassonmantorville@intand.com 11/29/21 PLC - Delayed Start (10:20 a.m. ES, 10 a.m. HS/MS) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=206 206-kassonmantorville@intand.com 12/23/21 PTC Comp Day (no school) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=215 215-kassonmantorville@intand.com 12/24/21 Vacation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=200 200-kassonmantorville@intand.com 12/25/21 Christmas Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=179 179-kassonmantorville@intand.com 12/27/21 - 12/31/21 Vacation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=201 201-kassonmantorville@intand.com 1/1/22 New Year's Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=180 180-kassonmantorville@intand.com 1/14/22 Quarter End https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=212 212-kassonmantorville@intand.com 1/17/22 Martin Luther King Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=181 181-kassonmantorville@intand.com 1/17/22 Teacher workday (no school for students) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=192 192-kassonmantorville@intand.com 1/18/22 Professional development (no school for students) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=209 209-kassonmantorville@intand.com 2/14/22 Valentine's Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=182 182-kassonmantorville@intand.com 2/17/22 PLC - Early Dismissal (1 p.m. ES, 12:50 p.m. HS/MS) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=217 217-kassonmantorville@intand.com 2/21/22 President's Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=183 183-kassonmantorville@intand.com 3/13/22 Daylight Saving Time Begins https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=184 184-kassonmantorville@intand.com 3/17/22 St. Patrick's Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=185 185-kassonmantorville@intand.com 3/23/22 Quarter End https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=213 213-kassonmantorville@intand.com 3/24/22 Teacher workday (no school for students) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=193 193-kassonmantorville@intand.com 3/25/22 Professional development (no school for students) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=210 210-kassonmantorville@intand.com 4/5/22 ACT Testing Day (No school for seniors; Gr. 9-11 early dismissal at 12:50 p.m.) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=219 219-kassonmantorville@intand.com 4/14/22 PLC - Early Dismissal (1 p.m. ES, 12:50 p.m. HS/MS) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=218 218-kassonmantorville@intand.com 4/15/22 Vacation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=202 202-kassonmantorville@intand.com 4/17/22 Easter https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=186 186-kassonmantorville@intand.com 4/18/22 PTC Comp Day (no school) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=216 216-kassonmantorville@intand.com 5/5/22 Cinco De Mayo https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=187 187-kassonmantorville@intand.com 5/25/22 Last day of school https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=220 220-kassonmantorville@intand.com 5/26/22 Teacher workday (no school for students) https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=194 194-kassonmantorville@intand.com 5/27/22 Graduation https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=221 221-kassonmantorville@intand.com 5/30/22 Memorial Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=188 188-kassonmantorville@intand.com 7/4/22 Independence Day https://kassonmantorville.tandem.co/index.php?type=key_date&action=details&id=189 189-kassonmantorville@intand.com