Humboldt Unified District 2021-2022 Calendar https://humboldtunified.tandem.co/ Key dates for Humboldt Unified District. en-us 7/19/21 - 7/27/21 New Teacher In-service https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=376 376-humboldtunified@intand.com 7/28/21 - 7/30/21 All Teacher In-service (Returning Teachers Report) https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=377 377-humboldtunified@intand.com 8/2/21 First Day of School https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=378 378-humboldtunified@intand.com 8/4/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=392 392-humboldtunified@intand.com 8/11/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=393 393-humboldtunified@intand.com 8/18/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=394 394-humboldtunified@intand.com 8/25/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=395 395-humboldtunified@intand.com 9/1/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=396 396-humboldtunified@intand.com 9/6/21 Labor Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=304 304-humboldtunified@intand.com 9/8/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=397 397-humboldtunified@intand.com 9/15/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=398 398-humboldtunified@intand.com 9/22/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=399 399-humboldtunified@intand.com 9/29/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=400 400-humboldtunified@intand.com 10/6/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=401 401-humboldtunified@intand.com 10/8/21 End of 1st Quarter/Early Release for K-12 https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=379 379-humboldtunified@intand.com 10/11/21 Columbus Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=305 305-humboldtunified@intand.com 10/11/21 - 10/15/21 Fall Break https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=380 380-humboldtunified@intand.com 10/20/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=402 402-humboldtunified@intand.com 10/27/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=403 403-humboldtunified@intand.com 10/28/21 - 10/29/21 Early Release/Parent-Teacher Conferences (K-8) https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=381 381-humboldtunified@intand.com 10/31/21 Halloween https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=306 306-humboldtunified@intand.com 11/3/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=404 404-humboldtunified@intand.com 11/7/21 Daylight Saving Time Ends https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=308 308-humboldtunified@intand.com 11/10/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=405 405-humboldtunified@intand.com 11/11/21 Veteran's Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=307 307-humboldtunified@intand.com 11/17/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=406 406-humboldtunified@intand.com 11/24/21 - 11/26/21 Thanksgiving Holiday https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=382 382-humboldtunified@intand.com 11/25/21 Thanksgiving https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=309 309-humboldtunified@intand.com 12/1/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=407 407-humboldtunified@intand.com 12/8/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=408 408-humboldtunified@intand.com 12/15/21 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=409 409-humboldtunified@intand.com 12/17/21 End of 2nd Quarter/Early Release for K-12 https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=383 383-humboldtunified@intand.com 12/20/21 - 12/30/21 Winter Break https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=384 384-humboldtunified@intand.com 12/25/21 Christmas Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=310 310-humboldtunified@intand.com 12/31/21 New Year's Day Observed https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=385 385-humboldtunified@intand.com 1/1/22 New Year's Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=311 311-humboldtunified@intand.com 1/5/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=410 410-humboldtunified@intand.com 1/12/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=411 411-humboldtunified@intand.com 1/17/22 Martin Luther King Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=312 312-humboldtunified@intand.com 1/19/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=412 412-humboldtunified@intand.com 1/26/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=413 413-humboldtunified@intand.com 2/2/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=414 414-humboldtunified@intand.com 2/9/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=415 415-humboldtunified@intand.com 2/14/22 Valentine's Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=313 313-humboldtunified@intand.com 2/16/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=416 416-humboldtunified@intand.com 2/21/22 President's Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=314 314-humboldtunified@intand.com 2/23/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=417 417-humboldtunified@intand.com 3/2/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=418 418-humboldtunified@intand.com 3/9/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=419 419-humboldtunified@intand.com 3/11/22 End of 3rd Quarter/Early Release for K-12 https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=386 386-humboldtunified@intand.com 3/13/22 Daylight Saving Time Begins https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=315 315-humboldtunified@intand.com 3/14/22 - 3/18/22 Spring Break https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=387 387-humboldtunified@intand.com 3/17/22 St. Patrick's Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=316 316-humboldtunified@intand.com 3/23/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=420 420-humboldtunified@intand.com 3/30/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=421 421-humboldtunified@intand.com 4/6/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=422 422-humboldtunified@intand.com 4/13/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=423 423-humboldtunified@intand.com 4/15/22 Spring Recess https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=388 388-humboldtunified@intand.com 4/17/22 Easter https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=317 317-humboldtunified@intand.com 4/18/22 Teacher In-service - No School https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=389 389-humboldtunified@intand.com 4/20/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=424 424-humboldtunified@intand.com 4/27/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=425 425-humboldtunified@intand.com 5/4/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=426 426-humboldtunified@intand.com 5/5/22 Cinco De Mayo https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=318 318-humboldtunified@intand.com 5/11/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=427 427-humboldtunified@intand.com 5/18/22 Denotes 1 Hour Early Release for All Schools https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=428 428-humboldtunified@intand.com 5/19/22 Last Day of School - Early Release https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=390 390-humboldtunified@intand.com 5/20/22 Teacher Check-out (8 hours) https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=391 391-humboldtunified@intand.com 5/30/22 Memorial Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=319 319-humboldtunified@intand.com 7/4/22 Independence Day https://humboldtunified.tandem.co/index.php?type=key_date&action=details&id=320 320-humboldtunified@intand.com