Donna ISD 2010-2011 Calendar http://donnaisd.tandem.co/ Key dates for Donna ISD. en-us 8/23/10 First Day of School http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2714 2714-donnaisd@intand.com 9/6/10 Labor Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2715 2715-donnaisd@intand.com 10/11/10 Columbus Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2716 2716-donnaisd@intand.com 10/31/10 Halloween http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2717 2717-donnaisd@intand.com 11/7/10 Daylight Saving Time Ends http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2718 2718-donnaisd@intand.com 11/11/10 Veteran's Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2719 2719-donnaisd@intand.com 11/25/10 - 11/26/10 Holiday - No School http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2733 2733-donnaisd@intand.com 11/25/10 Thanksgiving http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2720 2720-donnaisd@intand.com 12/20/10 - 1/7/11 Holiday Break http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2734 2734-donnaisd@intand.com 12/25/10 Christmas Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2721 2721-donnaisd@intand.com 1/1/11 New Year's Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2722 2722-donnaisd@intand.com 1/17/11 Martin Luther King Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2723 2723-donnaisd@intand.com 2/14/11 Valentine's Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2724 2724-donnaisd@intand.com 2/21/11 President's Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2725 2725-donnaisd@intand.com 3/13/11 Daylight Saving Time Begins http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2726 2726-donnaisd@intand.com 3/17/11 St. Patrick's Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2727 2727-donnaisd@intand.com 4/24/11 Easter http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2728 2728-donnaisd@intand.com 5/5/11 Cinco De Mayo http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2729 2729-donnaisd@intand.com 5/30/11 Memorial Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2730 2730-donnaisd@intand.com 6/1/11 Last Day of School http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2732 2732-donnaisd@intand.com 7/4/11 Independence Day http://donnaisd.tandem.co/index.php?type=key_date&action=details&id=2731 2731-donnaisd@intand.com