Valley Stream 13 Union Free School District 2010-2011 Calendar https://valleystream13unionfree.tandem.co/ Key dates for Valley Stream 13 Union Free School District. en-us 9/6/10 Labor Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=65 65-valleystream13unionfree@intand.com 9/7/10 Supt.’s Conference Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=133 133-valleystream13unionfree@intand.com 9/8/10 School Opens https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=134 134-valleystream13unionfree@intand.com 9/9/10 - 9/10/10 Rosh Hashanah https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=135 135-valleystream13unionfree@intand.com 10/11/10 Columbus Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=66 66-valleystream13unionfree@intand.com 10/31/10 Halloween https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=67 67-valleystream13unionfree@intand.com 11/2/10 Supt.’s Conference Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=136 136-valleystream13unionfree@intand.com 11/7/10 Daylight Saving Time Ends https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=69 69-valleystream13unionfree@intand.com 11/11/10 Veteran's Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=68 68-valleystream13unionfree@intand.com 11/25/10 - 11/26/10 Thanksgiving Recess https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=70 70-valleystream13unionfree@intand.com 12/24/10 - 12/31/10 Holiday Recess https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=137 137-valleystream13unionfree@intand.com 12/25/10 Christmas Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=71 71-valleystream13unionfree@intand.com 1/1/11 New Year's Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=72 72-valleystream13unionfree@intand.com 1/3/11 School Reopens https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=138 138-valleystream13unionfree@intand.com 1/17/11 Martin Luther King Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=73 73-valleystream13unionfree@intand.com 2/14/11 Valentine's Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=74 74-valleystream13unionfree@intand.com 2/21/11 President's Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=75 75-valleystream13unionfree@intand.com 2/21/11 - 2/25/11 Winter Recess https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=139 139-valleystream13unionfree@intand.com 3/13/11 Daylight Saving Time Begins https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=76 76-valleystream13unionfree@intand.com 3/17/11 St. Patrick's Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=77 77-valleystream13unionfree@intand.com 4/18/11 - 4/25/11 Spring Recess https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=140 140-valleystream13unionfree@intand.com 4/24/11 Easter https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=78 78-valleystream13unionfree@intand.com 5/5/11 Cinco De Mayo https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=79 79-valleystream13unionfree@intand.com 5/30/11 Memorial Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=80 80-valleystream13unionfree@intand.com 6/24/11 Last Day of School https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=141 141-valleystream13unionfree@intand.com 7/4/11 Independence Day https://valleystream13unionfree.tandem.co/index.php?type=key_date&action=details&id=81 81-valleystream13unionfree@intand.com