All branches of the Livingston Parish Library will be closed on the following dates in observance of listed holidays. All branches will reopen the following business day according to their regularly scheduled hours.
| Holiday | Day(s) of the Week | Date(s) |
| New Year's Day | Thursday | January 1, 2026 |
| Martin Luther King, Jr., Day | Monday | January 19, 2026 |
| Mardi Gras | Tuesday | February 17, 2026 |
| Good Friday & Easter | Friday - Saturday | April 3-4, 2026 |
| Memorial Day | Monday | May 25, 2026 |
| Juneteenth | Friday | June 19, 2026 |
| Independence Day | Saturday | July 4, 2026 |
| Labor Day | Monday | September 7, 2026 |
| Veterans Day | Wednesday | November 11, 2026 |
| Thanksgiving | Thursday - Friday | November 26-27, 2026 |
| Christmas | Thursday - Saturday | December 24-26, 2026 |
| New Year's Eve | Thursday | December 31, 2026 |
The Livingston Parish Library hosts large community events every year. All library branches will be closed on the following dates except those housing the events. All branches will reopen the following business day according to their regularly scheduled hours.
| Event | Site | Day | Date |
| Book Festival | Main Branch | Saturday | September 19, 2026 |
| Comic Con | Denham Springs-Walker Branch | Saturday | October 31, 2026 |
All branches of the Livingston Parish Library close two days a year for system-wide staff training: one in the spring and one in winter. Notices will be posted at each library location and on the library’s website before each staff training day.
| Staff Training Day Closures |
| Friday, May 1, 2026 |
| Friday, December 11, 2026 |