Mailing Deadlines For Christmas 2025. Washington, dc — to assist customers with their preparations for the upcoming busy holiday shopping and shipping season, the u.s. You can count on usps for all your holiday mailing and shipping needs.

Get your cards, gifts and greetings delivered in time for christmas. Discover the 2024 usps, fedex, and ups christmas shipping deadlines, along with expert tips to avoid holiday shipping delays this season.