Calendars and Events
2010 Holidays and Closings
Holiday leave may not be taken (observed) before the day it is earned, and must be used during the calendar year in which it is earned. Holiday leave may be scheduled to meet the operational needs of a school or department.
| Holiday | Date Earned | Normal Date Observed |
| New Year's Day (2010) | January 1, 2010 | January 1, 2010 |
| Martin Luther King's Birthday | January 18 | January 18 |
| Lincoln's Birthday (former) | February 12 (floater) | March 19 |
| Presidents' Day | February 15 (floater) | December 27 |
| Maryland Day | March 25 (floater) | July 2 |
| Good Friday | April 2 (floater) | December 23 |
| Memorial Day | May 31 | May 31 |
| Independence Day | July 4 | July 5 |
| Labor Day | September 6 | September 6 |
| Columbus Day | October 11 | December 28 |
| Veteran's Day | November 11 | December 30 |
| Thanksgiving Day | November 25 | November 25 |
| Thanksgiving Break | November 26 | November 26 |
| Christmas Day | December 25 | December 25 |
| New Years Day (2011) | January 1, 2011 | January 1, 2011 |