Santa Ana Unified 2023-2024 Calendar https://santaanaunified.tandem.co/ Key dates for Santa Ana Unified. en-us 7/4/23 Independence Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=563 563-santaanaunified@intand.com 8/9/23 - 8/10/23 Duty Day - PD Days https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=564 564-santaanaunified@intand.com 8/9/23 First Day of Service https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=606 606-santaanaunified@intand.com 8/11/23 Duty Day - Student Free Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=565 565-santaanaunified@intand.com 8/14/23 First Day of Fall Instruction https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=566 566-santaanaunified@intand.com 8/14/23 First Day of School https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=607 607-santaanaunified@intand.com 8/24/23 Back to School Night: ES https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=567 567-santaanaunified@intand.com 8/25/23 Modified Day: ES https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=569 569-santaanaunified@intand.com 8/31/23 Back to School Night: HS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=568 568-santaanaunified@intand.com 9/1/23 Modified Day HS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=572 572-santaanaunified@intand.com 9/4/23 Labor Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=410 410-santaanaunified@intand.com 9/7/23 Back to School Night IS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=571 571-santaanaunified@intand.com 9/8/23 Modified Day IS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=573 573-santaanaunified@intand.com 9/22/23 Progress Reports: 6 Weeks (K-12) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=570 570-santaanaunified@intand.com 10/2/23 Duty Day - Student Free Day: (IS) Parent Conference https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=574 574-santaanaunified@intand.com 10/9/23 Columbus Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=411 411-santaanaunified@intand.com 10/31/23 Halloween https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=412 412-santaanaunified@intand.com 11/2/23 End of Trimester: (ES-58 Days) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=575 575-santaanaunified@intand.com 11/2/23 Progress Reports: 12 Week (HS/IS) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=576 576-santaanaunified@intand.com 11/3/23 Duty Day - Student Free Day: K-12 https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=577 577-santaanaunified@intand.com 11/5/23 Daylight Saving Time Ends https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=414 414-santaanaunified@intand.com 11/11/23 Veteran's Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=413 413-santaanaunified@intand.com 11/13/23 - 11/16/23 Modified Day/Parent Conferences: ES https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=579 579-santaanaunified@intand.com 11/17/23 Duty Day - Student Free Day: ES https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=578 578-santaanaunified@intand.com 11/20/23 - 11/24/23 Thanksgiving Break https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=580 580-santaanaunified@intand.com 11/23/23 Thanksgiving https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=415 415-santaanaunified@intand.com 12/19/23 Modified Day: HS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=585 585-santaanaunified@intand.com 12/20/23 Modified Day: K-12 https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=586 586-santaanaunified@intand.com 12/21/23 End of Semester (HS 86 Days)/Modified Days (IS/HS) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=581 581-santaanaunified@intand.com 12/21/23 Progress Reports: 6 Weeks (ES) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=582 582-santaanaunified@intand.com 12/22/23 Duty Day - Student Free Day (HS)/End of Semester/Modified Day (IS) 86 Days/Full day (ES) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=583 583-santaanaunified@intand.com 12/25/23 Christmas Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=416 416-santaanaunified@intand.com 12/26/23 - 12/29/23 Winter Break https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=584 584-santaanaunified@intand.com 1/1/24 New Year's Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=417 417-santaanaunified@intand.com 1/2/24 - 1/5/24 Winter Break https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=588 588-santaanaunified@intand.com 1/8/24 First Day of Spring Instruction https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=587 587-santaanaunified@intand.com 1/15/24 Martin Luther King Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=418 418-santaanaunified@intand.com 2/12/24 Lincoln Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=589 589-santaanaunified@intand.com 2/14/24 Valentine's Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=419 419-santaanaunified@intand.com 2/15/24 Progress Reports: 6 Weeks (IS/HS) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=590 590-santaanaunified@intand.com 2/16/24 Duty Day - Student Free Day (K-12) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=591 591-santaanaunified@intand.com 2/19/24 President's Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=420 420-santaanaunified@intand.com 2/23/24 End of Trimester: (ES-59 Days) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=592 592-santaanaunified@intand.com 2/26/24 - 3/1/24 Modified Day/Parent Conferences: ES https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=593 593-santaanaunified@intand.com 3/10/24 Daylight Saving Time Begins https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=421 421-santaanaunified@intand.com 3/17/24 St. Patrick's Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=422 422-santaanaunified@intand.com 3/28/24 Open House: HS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=594 594-santaanaunified@intand.com 3/29/24 Progress Reports: K-12/Modified Day: HS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=595 595-santaanaunified@intand.com 3/31/24 Easter https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=423 423-santaanaunified@intand.com 4/1/24 - 4/5/24 Spring Break https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=596 596-santaanaunified@intand.com 4/18/24 Open House: ES https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=597 597-santaanaunified@intand.com 4/19/24 Modified Day: ES https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=599 599-santaanaunified@intand.com 4/25/24 Open House: IS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=598 598-santaanaunified@intand.com 4/26/24 Modified Day: IS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=600 600-santaanaunified@intand.com 5/5/24 Cinco De Mayo https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=424 424-santaanaunified@intand.com 5/27/24 Memorial Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=425 425-santaanaunified@intand.com 5/28/24 Modified Day: IS/HS https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=604 604-santaanaunified@intand.com 5/29/24 Modified Day: K-12 https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=605 605-santaanaunified@intand.com 5/30/24 End of Trimester (ES- 63 Days) / Modified Day (K-12) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=602 602-santaanaunified@intand.com 5/30/24 Last Day of Instruction-End of Semester (IS/HS94 Days) https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=601 601-santaanaunified@intand.com 5/31/24 Duty Day - Student Free Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=603 603-santaanaunified@intand.com 5/31/24 Last Day of School https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=608 608-santaanaunified@intand.com 7/4/24 Independence Day https://santaanaunified.tandem.co/index.php?type=key_date&action=details&id=426 426-santaanaunified@intand.com