Mercer County School District 2012-2013 Calendar https://mercercounty.tandem.co/ Key dates for Mercer County School District. en-us 8/2/12 - 8/3/12 Professional Development (Flex) https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=158 158-mercercounty@intand.com 8/6/12 District Wide Professional Development https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=159 159-mercercounty@intand.com 8/7/12 Opening Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=160 160-mercercounty@intand.com 8/8/12 1st Day for Students https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=161 161-mercercounty@intand.com 9/3/12 Labor Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=93 93-mercercounty@intand.com 10/5/12 FALL BREAK https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=162 162-mercercounty@intand.com 10/8/12 Columbus Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=94 94-mercercounty@intand.com 10/8/12 - 10/12/12 FALL BREAK https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=163 163-mercercounty@intand.com 10/31/12 Halloween https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=95 95-mercercounty@intand.com 11/4/12 Daylight Saving Time Ends https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=97 97-mercercounty@intand.com 11/5/12 Plan Day (Flex) https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=164 164-mercercounty@intand.com 11/11/12 Veteran's Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=96 96-mercercounty@intand.com 11/21/12 - 11/23/12 Thanksgiving Break https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=165 165-mercercounty@intand.com 11/22/12 Thanksgiving https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=98 98-mercercounty@intand.com 12/19/12 Early Release Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=166 166-mercercounty@intand.com 12/20/12 - 1/2/13 Christmas Break https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=167 167-mercercounty@intand.com 12/25/12 Christmas Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=99 99-mercercounty@intand.com 1/1/13 New Year's Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=100 100-mercercounty@intand.com 1/3/13 Classes Resume https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=168 168-mercercounty@intand.com 1/21/13 Martin Luther King Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=101 101-mercercounty@intand.com 2/14/13 Valentine's Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=102 102-mercercounty@intand.com 2/18/13 President's Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=103 103-mercercounty@intand.com 3/5/13 ACT Test https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=175 175-mercercounty@intand.com 3/10/13 Daylight Saving Time Begins https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=104 104-mercercounty@intand.com 3/15/13 Plan Day (Flex) (KEA Day) https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=169 169-mercercounty@intand.com 3/17/13 St. Patrick's Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=105 105-mercercounty@intand.com 3/19/13 ACT Makeup https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=176 176-mercercounty@intand.com 3/29/13 Professional Development (Flex) https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=170 170-mercercounty@intand.com 3/31/13 Easter https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=106 106-mercercounty@intand.com 4/1/13 - 4/5/13 SPRING BREAK https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=171 171-mercercounty@intand.com 4/18/13 Classes Resume https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=172 172-mercercounty@intand.com 5/5/13 Cinco De Mayo https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=107 107-mercercounty@intand.com 5/20/13 Last day of school for students https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=173 173-mercercounty@intand.com 5/21/13 Closing Day for Staff https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=174 174-mercercounty@intand.com 5/27/13 Memorial Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=108 108-mercercounty@intand.com 7/4/13 Independence Day https://mercercounty.tandem.co/index.php?type=key_date&action=details&id=109 109-mercercounty@intand.com