| Date | Holiday |
|---|---|
| 2028-01-01 | New Year's Day |
| 2028-01-06 | Three Kings Day |
| 2028-01-17 | Martin Luther King Jr. Day |
| 2028-02-21 | President's Day |
| 2028-03-31 | Transfer Day |
| 2028-04-13 | Maundy Thursday |
| 2028-04-14 | Good Friday |
| 2028-04-17 | Easter Monday |
| 2028-05-29 | Memorial Day |
| 2028-06-19 | Juneteenth |
| 2028-07-03 | Emancipation Day |
| 2028-07-04 | Independence Day |
| 2028-07-24 | Hurricane Supplication Day |
| 2028-09-04 | Labour Day |
| 2028-10-09 | Virgin Islands–Puerto Rico Friendship Day |
| 2028-11-10 | Veterans Day (substitute day) |
| 2028-11-11 | Veterans Day |
| 2028-11-23 | Thanksgiving Day |
| 2028-12-25 | Christmas Day |