Wilton Library will be closed on Monday, February 16 in observance of Presidents' Day.
| Date | Day | Holiday |
| January 1 | Thursday | New Year's Day |
| January 19 | Monday | Martin Luther King, Jr. Day |
| February 16 | Monday | Presidents' Day |
| April 5 | Sunday | Easter |
| May 25 | Monday | Memorial Day |
| June 19 | Friday | Juneteenth |
| July 3 | Friday | Independence Day observed |
| July 4 | Thursday | Independence Day |
| September 7 | Monday | Labor Day |
| October 12 | Monday | Indigenous Peoples' Day/Columbus Day |
| November 11 | Wednesday | Veteran's Day |
| November 26 | Thursday | Thanksgiving |
| December 24 | Thursday | Christmas Eve |
| December 25 | Friday | Christmas Day |
| December 31 | Thursday | New Year's Eve |