The Callaway County Commission has adopted and set the following holiday schedule for 2024. The courthouse will be closed in observation of these days.
| New Year’s Day | Monday | January 1, 2024 |
| Martin Luther King, Jr. Day | Monday | January 14, 2024 |
| Lincoln’s Birthday | Monday | February 12, 2024 |
| Washington’s Birthday | Monday | February 19, 2024 |
| Truman Day | Wednesday | May 8, 2024 |
| Memorial Day | Monday | May 27, 2024 |
| Juneteenth | Wednesday | June 19, 2024 |
| Independence Day | Thursday | July 4, 2024 |
| Labor Day | Monday | September 2, 2024 |
| Columbus Day | Monday | October 14, 2024 |
| Veterans Day | Monday | November 11, 2024 |
| Thanksgiving Day | Thurs/Fri | November 28 & 29, 2024 |
| Christmas Day | Wednesday | December 25, 2024 |