The following legal public holidays will be observed in calendar year 2018.
| Holiday | Day | Observed |
| New Year's Day | Monday | January 1st |
| Martin Luther King, Jr.'s Birthday | Monday | January 15th |
| Presidents' Birthday | Monday | February 19th |
| Memorial Day | Monday | May 28th |
| Independence Day | Wednesday | July 4th |
| Labor Day | Monday | September 3rd |
| Columbus Day | Monday | October 8th |
| Veterans Day | Monday | November 12th |
| Thanksgiving Day | Thursday | November 22nd |
| Christmas Day | Tuesday | December 25th |