Us Postal Holidays 2024 Dates. Plan ahead for the 2024 holiday season with the full list of usps holidays and post office hours. In 2024, usps will observe several federal holidays, including:
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. These dates may be modified as official changes are announced, so please.