Jefferson Township Public Library - 2010 Holiday Closings
| New Year's Day | January 1 |
| President's Day | February 15 |
| Good Friday | April 2 |
| Saturday | April 3 |
| Easter Sunday | April 4 |
| Mother's Day | May 9 |
| Memorial Day | May 31 |
| Father's Day | June 20 |
| Independence Day | July 4 |
| Monday | July 5 |
| Jefferson Day | July 10, close 9:30-1:00 |
| Labor Day | September 4, 5, 6 |
| Columbus Day | October 11 |
| Wednesday | November 24, close 3:30 p.m. |
| Thanksgiving Day | November 25 |
| Christmas Eve | December 24 |
| Christmas Day | December 25 |
| New Year's Eve | December 31, close 1 p.m. |
| New Year's Day | January 1, 2010 |