Lewiston Independent District 2022-2023 Calendar https://lewistonindependent.tandem.co/ Key dates for Lewiston Independent District. en-us 8/17/22 - 8/19/22 School Improvement Days for Certified Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=405 405-lewistonindependent@intand.com 8/22/22 - 8/23/22 Work Days for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=406 406-lewistonindependent@intand.com 8/24/22 First Day of School for Students https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=407 407-lewistonindependent@intand.com 9/5/22 Labor Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=311 311-lewistonindependent@intand.com 9/21/22 Early Release for Students/School Improvement for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=408 408-lewistonindependent@intand.com 10/5/22 - 10/6/22 Parent/Teacher Conferences K-12 (No School for Students) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=409 409-lewistonindependent@intand.com 10/7/22 Fall Break (No School) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=410 410-lewistonindependent@intand.com 10/10/22 Columbus Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=312 312-lewistonindependent@intand.com 10/19/22 Early Release for Students/School Improvement for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=411 411-lewistonindependent@intand.com 10/31/22 Halloween https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=313 313-lewistonindependent@intand.com 11/4/22 Progress Grades/School Improvement K-12 (No School for Students) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=412 412-lewistonindependent@intand.com 11/6/22 Daylight Saving Time Ends https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=315 315-lewistonindependent@intand.com 11/11/22 Veteran's Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=314 314-lewistonindependent@intand.com 11/23/22 - 11/25/22 Thanksgiving Break (No School) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=413 413-lewistonindependent@intand.com 11/24/22 Thanksgiving https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=316 316-lewistonindependent@intand.com 12/14/22 Early Release for Students/School Improvement for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=414 414-lewistonindependent@intand.com 12/19/22 - 1/2/23 Winter Break (No School) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=415 415-lewistonindependent@intand.com 12/25/22 Christmas Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=317 317-lewistonindependent@intand.com 1/1/23 New Year's Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=318 318-lewistonindependent@intand.com 1/11/23 Early Release for Students/School Improvement for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=416 416-lewistonindependent@intand.com 1/16/23 Martin Luther King Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=319 319-lewistonindependent@intand.com 1/20/23 Last Day of Semester 1 https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=417 417-lewistonindependent@intand.com 1/23/23 Grades/School Improvement (No School for Students) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=418 418-lewistonindependent@intand.com 2/8/23 Early Release for Students/School Improvement for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=419 419-lewistonindependent@intand.com 2/14/23 Valentine's Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=320 320-lewistonindependent@intand.com 2/20/23 President's Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=321 321-lewistonindependent@intand.com 3/8/23 Early Release for Students/School Improvement for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=420 420-lewistonindependent@intand.com 3/9/23 - 3/10/23 Parent/Teacher Conferences K-12 (No School for Students) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=421 421-lewistonindependent@intand.com 3/12/23 Daylight Saving Time Begins https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=322 322-lewistonindependent@intand.com 3/17/23 St. Patrick's Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=323 323-lewistonindependent@intand.com 3/27/23 - 3/31/23 Spring Break (No School) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=422 422-lewistonindependent@intand.com 4/9/23 Easter https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=324 324-lewistonindependent@intand.com 4/21/23 Progress Grades/School Improvement K-12 (No School for Students) https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=423 423-lewistonindependent@intand.com 5/5/23 Cinco De Mayo https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=325 325-lewistonindependent@intand.com 5/10/23 Early Release for Students/School Improvement for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=424 424-lewistonindependent@intand.com 5/29/23 Memorial Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=326 326-lewistonindependent@intand.com 6/3/23 Graduation https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=425 425-lewistonindependent@intand.com 6/9/23 Last Day of School-Early Release https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=426 426-lewistonindependent@intand.com 6/9/23 Last Day of Semester 2 /Last Day for Staff https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=427 427-lewistonindependent@intand.com 7/4/23 Independence Day https://lewistonindependent.tandem.co/index.php?type=key_date&action=details&id=327 327-lewistonindependent@intand.com