Ups Holidays 2024 Calendar. The 2024 recommended usps holiday mailing and shipping dates for items sent to addresses in alaska and hawaii: 2024 holidays ups is closed on new year’s (jan 1), martin luther king jr.

Day (jan 15), independence day (july 4), thanksgiving (nov 28), and christmas day (dec 25). Closed on 1st january 2024, on the occasion of new year’s day.