Marana Unified District 2023-2024 Calendar https://maranaunified.tandem.co/ Key dates for Marana Unified District. en-us 7/25/23 - 7/31/23 New Teacher Orientation https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=408 408-maranaunified@intand.com 8/1/23 New Teacher Orientation https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=409 409-maranaunified@intand.com 8/2/23 PD Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=410 410-maranaunified@intand.com 8/3/23 - 8/4/23 Teachers Only https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=411 411-maranaunified@intand.com 8/7/23 First Day of School https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=412 412-maranaunified@intand.com 9/1/23 Staff Professional Learning https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=413 413-maranaunified@intand.com 9/4/23 Labor Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=325 325-maranaunified@intand.com 9/14/23 - 9/15/23 Elementary Conferences https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=414 414-maranaunified@intand.com 9/21/23 - 9/22/23 Middle School Conferences https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=415 415-maranaunified@intand.com 10/6/23 End of 1st Quarter https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=416 416-maranaunified@intand.com 10/9/23 Columbus Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=326 326-maranaunified@intand.com 10/9/23 - 10/13/23 Fall Break https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=417 417-maranaunified@intand.com 10/31/23 Halloween https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=327 327-maranaunified@intand.com 11/5/23 Daylight Saving Time Ends https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=329 329-maranaunified@intand.com 11/11/23 Veteran's Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=328 328-maranaunified@intand.com 11/22/23 - 11/24/23 Thanksgiving Break https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=418 418-maranaunified@intand.com 11/23/23 Thanksgiving https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=330 330-maranaunified@intand.com 12/21/23 End of 1st Semester https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=419 419-maranaunified@intand.com 12/22/23 Teachers Only https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=420 420-maranaunified@intand.com 12/25/23 Christmas Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=331 331-maranaunified@intand.com 12/25/23 - 1/5/24 Winter Break https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=421 421-maranaunified@intand.com 1/1/24 New Year's Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=332 332-maranaunified@intand.com 1/8/24 All Schools Resume https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=422 422-maranaunified@intand.com 1/12/24 Staff Professional Learning https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=423 423-maranaunified@intand.com 1/15/24 Martin Luther King Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=333 333-maranaunified@intand.com 2/8/24 - 2/9/24 Elementary Conferences https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=424 424-maranaunified@intand.com 2/14/24 Valentine's Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=334 334-maranaunified@intand.com 2/15/24 - 2/16/24 Middle & K-8 Conferences https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=425 425-maranaunified@intand.com 2/19/24 President's Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=335 335-maranaunified@intand.com 2/22/24 - 2/23/24 Rodeo Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=426 426-maranaunified@intand.com 3/10/24 Daylight Saving Time Begins https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=336 336-maranaunified@intand.com 3/15/24 End of 3rd Quarter https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=427 427-maranaunified@intand.com 3/17/24 St. Patrick's Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=337 337-maranaunified@intand.com 3/18/24 - 3/22/24 Spring Break https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=428 428-maranaunified@intand.com 3/31/24 Easter https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=338 338-maranaunified@intand.com 5/5/24 Cinco De Mayo https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=339 339-maranaunified@intand.com 5/23/24 Last Day of School https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=429 429-maranaunified@intand.com 5/24/24 Teachers Only https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=430 430-maranaunified@intand.com 5/27/24 Memorial Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=340 340-maranaunified@intand.com 7/4/24 Independence Day https://maranaunified.tandem.co/index.php?type=key_date&action=details&id=341 341-maranaunified@intand.com