Fairfax Water's offices will be closed on the following days:
| Holiday Observed | Day | Date |
|---|---|---|
| New Year's Day | Monday | January 2, 2023 |
|
Martin Luther King, Jr. Day |
Monday | January 16, 2023 |
| George Washington’s Day | Monday | February 20, 2023 |
| Memorial Day | Monday | May 29, 2023 |
| Juneteenth National Independence Day | Monday | June 19, 2023 |
| Independence Day | Tuesday | July 4, 2023 |
| Labor Day | Monday | September 4, 2023 |
| Columbus Day | Monday | October 9, 2023 |
| Veterans Day | Friday | November 10, 2023 |
| Thanksgiving Day | Thursday | November 23, 2023 |
| Day after Thanksgiving | Friday | November 24, 2023 |
| Christmas Eve (1/2 Day) | Friday | December 22, 2023 |
| Christmas Day | Monday | December 25, 2023 |