Shallowater ISD 2026-2027 Calendar https://shallowaterisd.tandem.co/ Key dates for Shallowater ISD. en-us 7/31/26 New Hire Orientation https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52640 52640-shallowaterisd@intand.com 8/3/26 - 8/11/26 Professional Development https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52670 52670-shallowaterisd@intand.com 8/12/26 First Day of School https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52641 52641-shallowaterisd@intand.com 8/28/26 Early Release https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52642 52642-shallowaterisd@intand.com 9/7/26 Holiday-No School https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52649 52649-shallowaterisd@intand.com 9/11/26 Early Release https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52650 52650-shallowaterisd@intand.com 9/21/26 Prof Dev Day-No Classes https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52651 52651-shallowaterisd@intand.com 10/12/26 Prof Dev Day-No Classes https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52652 52652-shallowaterisd@intand.com 10/30/26 Prof Dev Day-No Classes https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52653 52653-shallowaterisd@intand.com 11/2/26 Holiday-No School https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52654 52654-shallowaterisd@intand.com 11/23/26 - 11/27/26 Thanksgiving Break https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52655 52655-shallowaterisd@intand.com 11/30/26 Prof Dev Day-No Classes https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52656 52656-shallowaterisd@intand.com 12/6/26 Fine Arts Showcase https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52657 52657-shallowaterisd@intand.com 12/17/26 - 12/18/26 Early Release https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52658 52658-shallowaterisd@intand.com 12/21/26 - 1/1/27 Christmas Break https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52659 52659-shallowaterisd@intand.com 1/4/27 Prof Dev Day-No Classes https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52660 52660-shallowaterisd@intand.com 1/18/27 Holiday-No School https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52661 52661-shallowaterisd@intand.com 2/12/27 Prof Dev Day-No Classes https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52662 52662-shallowaterisd@intand.com 2/15/27 Holiday-No School https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52663 52663-shallowaterisd@intand.com 3/15/27 - 3/19/27 Spring Break https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52664 52664-shallowaterisd@intand.com 3/26/27 Weather Makeup Day https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52668 52668-shallowaterisd@intand.com 3/29/27 Weather Makeup Day https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52669 52669-shallowaterisd@intand.com 4/26/27 Prof Dev Day-No Classes https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52665 52665-shallowaterisd@intand.com 5/18/27 - 5/19/27 Early Release https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52666 52666-shallowaterisd@intand.com 5/20/27 HS Graduation https://shallowaterisd.tandem.co/index.php?type=key_date&action=details&id=52667 52667-shallowaterisd@intand.com