Postal Service Holiday Schedule 2024. If the holiday falls on a sunday, the holiday is usually observed on monday. Find out how many holidays the postal will be closed this year.

🇦🇺 🇳🇿 australia & new zealand holidays. 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.