Usps Holiday Closings 2024 Dates. We go beyond just listing dates, delving into how these holidays impact mail delivery logistics. Here is a full list of days when the post office will be closed due to holidays & events.

Here are the postal service holidays for 2024: Post office will be closed on tuesday, april 14th & wednesday, april 15th in observance of labor day, and will resume regular business hours on thursday, april 16th abc.