Niskayuna Central School District 2021-2022 Calendar https://niskayunacentral.tandem.co/ Key dates for Niskayuna Central School District. en-us 8/30/21 Teacher Classroom Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=223 223-niskayunacentral@intand.com 8/31/21 All District Staff and Faculty Welcome Back https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=224 224-niskayunacentral@intand.com 9/1/21 Classes Begin 1-8; K, 9th Grade Orientation https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=225 225-niskayunacentral@intand.com 9/2/21 First Full Day of Kindergarten https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=227 227-niskayunacentral@intand.com 9/2/21 High School Classes Begin https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=226 226-niskayunacentral@intand.com 9/6/21 Labor Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=206 206-niskayunacentral@intand.com 9/7/21 Rosh Hashanah - No Classes , Offices Closed https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=228 228-niskayunacentral@intand.com 9/16/21 Yom Kippur https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=229 229-niskayunacentral@intand.com 10/8/21 Emergency Early Release Day Drill https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=230 230-niskayunacentral@intand.com 10/11/21 Columbus Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=207 207-niskayunacentral@intand.com 10/22/21 Superintendent's Conference Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=231 231-niskayunacentral@intand.com 10/31/21 Halloween https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=208 208-niskayunacentral@intand.com 11/2/21 Election Day - Superintendent's Conference Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=232 232-niskayunacentral@intand.com 11/7/21 Daylight Saving Time Ends https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=210 210-niskayunacentral@intand.com 11/11/21 Veteran's Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=209 209-niskayunacentral@intand.com 11/24/21 - 11/26/21 Thanksgiving Holiday - Offices Closed https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=233 233-niskayunacentral@intand.com 11/25/21 Thanksgiving https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=211 211-niskayunacentral@intand.com 12/24/21 Offices Closed https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=234 234-niskayunacentral@intand.com 12/25/21 Christmas Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=212 212-niskayunacentral@intand.com 12/27/21 Offices Closed https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=235 235-niskayunacentral@intand.com 12/28/21 - 12/31/21 Holiday Recess - Offices Open https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=236 236-niskayunacentral@intand.com 1/1/22 New Year's Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=213 213-niskayunacentral@intand.com 1/3/22 Classes Resume https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=237 237-niskayunacentral@intand.com 1/17/22 Martin Luther King Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=214 214-niskayunacentral@intand.com 1/25/22 - 1/28/22 Regents Testing https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=238 238-niskayunacentral@intand.com 1/28/22 No Classes at High School - 8th Gr Orientation https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=239 239-niskayunacentral@intand.com 1/28/22 No Classes at High School - Rating Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=240 240-niskayunacentral@intand.com 2/14/22 Valentine's Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=215 215-niskayunacentral@intand.com 2/21/22 President's Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=216 216-niskayunacentral@intand.com 2/22/22 - 2/25/22 Winter Recess (Offices Open) https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=241 241-niskayunacentral@intand.com 3/11/22 Superintendent Conference Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=242 242-niskayunacentral@intand.com 3/13/22 Daylight Saving Time Begins https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=217 217-niskayunacentral@intand.com 3/17/22 St. Patrick's Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=218 218-niskayunacentral@intand.com 4/15/22 Good Friday - Offices Closed https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=243 243-niskayunacentral@intand.com 4/17/22 Easter https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=219 219-niskayunacentral@intand.com 4/18/22 - 4/22/22 Spring Recess - (Offices Open) https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=244 244-niskayunacentral@intand.com 5/2/22 Eid al-Fitr begins at sundown https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=245 245-niskayunacentral@intand.com 5/5/22 Cinco De Mayo https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=220 220-niskayunacentral@intand.com 5/30/22 Memorial Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=221 221-niskayunacentral@intand.com 6/9/22 Last Regularly Scheduled Day at High School https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=246 246-niskayunacentral@intand.com 6/10/22 - 6/14/22 High School Local Exams https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=247 247-niskayunacentral@intand.com 6/15/22 - 6/23/22 Regents Testing https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=248 248-niskayunacentral@intand.com 6/20/22 Juneteenth Observed - No Classes, Offices Closed https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=249 249-niskayunacentral@intand.com 6/21/22 K-5 - (1/2) Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=250 250-niskayunacentral@intand.com 6/22/22 Last (1/2) Student Day for K-5 https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=251 251-niskayunacentral@intand.com 6/22/22 Last Student Day for 6-8 https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=252 252-niskayunacentral@intand.com 6/23/22 Graduation https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=253 253-niskayunacentral@intand.com 6/24/22 Regents Rating Day and Staff Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=254 254-niskayunacentral@intand.com 7/4/22 Independence Day https://niskayunacentral.tandem.co/index.php?type=key_date&action=details&id=222 222-niskayunacentral@intand.com