Irvine Unified 2020-2021 Calendar https://irvineunified.tandem.co/ Key dates for Irvine Unified. en-us 7/1/20 - 7/2/20 Non work days and/or summer vacation https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=388 388-irvineunified@intand.com 7/6/20 - 7/10/20 Non work days and/or summer vacation https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=389 389-irvineunified@intand.com 7/15/20 Start Date https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=391 391-irvineunified@intand.com 8/13/20 - 8/14/20 Teacher Work Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=390 390-irvineunified@intand.com 8/17/20 Staff Development https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=392 392-irvineunified@intand.com 9/7/20 Labor Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=309 309-irvineunified@intand.com 9/21/20 - 9/25/20 Non work days https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=393 393-irvineunified@intand.com 9/28/20 - 9/30/20 Non work days https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=394 394-irvineunified@intand.com 10/1/20 - 10/2/20 Non work days https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=395 395-irvineunified@intand.com 10/5/20 - 10/9/20 Non work days https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=396 396-irvineunified@intand.com 10/12/20 Columbus Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=310 310-irvineunified@intand.com 10/12/20 Staff Development https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=397 397-irvineunified@intand.com 10/31/20 Halloween https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=311 311-irvineunified@intand.com 11/1/20 Daylight Saving Time Ends https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=313 313-irvineunified@intand.com 11/11/20 Veteran's Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=312 312-irvineunified@intand.com 11/25/20 - 11/27/20 Holidays https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=398 398-irvineunified@intand.com 11/26/20 Thanksgiving https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=314 314-irvineunified@intand.com 12/21/20 - 12/22/20 Non work days https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=399 399-irvineunified@intand.com 12/23/20 - 1/1/21 Holidays https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=400 400-irvineunified@intand.com 12/25/20 Christmas Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=315 315-irvineunified@intand.com 1/1/21 New Year's Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=316 316-irvineunified@intand.com 1/4/21 - 1/8/21 Non work days https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=401 401-irvineunified@intand.com 1/18/21 Martin Luther King Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=317 317-irvineunified@intand.com 1/19/21 Teacher/Student Holiday https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=402 402-irvineunified@intand.com 2/12/21 Staff Development https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=403 403-irvineunified@intand.com 2/14/21 Valentine's Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=318 318-irvineunified@intand.com 2/15/21 President's Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=319 319-irvineunified@intand.com 3/14/21 Daylight Saving Time Begins https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=320 320-irvineunified@intand.com 3/17/21 St. Patrick's Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=321 321-irvineunified@intand.com 3/22/21 - 3/26/21 Non work days https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=404 404-irvineunified@intand.com 3/29/21 - 4/2/21 Non work days https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=405 405-irvineunified@intand.com 4/4/21 Easter https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=322 322-irvineunified@intand.com 5/5/21 Cinco De Mayo https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=323 323-irvineunified@intand.com 5/31/21 Memorial Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=324 324-irvineunified@intand.com 6/4/21 End Date https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=406 406-irvineunified@intand.com 7/4/21 Independence Day https://irvineunified.tandem.co/index.php?type=key_date&action=details&id=325 325-irvineunified@intand.com