As the 2026 holiday season approaches, the U.S. Postal Service (USPS) has unveiled its recommended mailing deadlines to ensure gifts arrive before Christmas.
The USPS has outlined specific send-by dates for various shipping options, catering to both domestic and territorial deliveries. With these guidelines in place, holiday shoppers can plan their shipping effectively and avoid late arrivals.
Key Shipping Deadlines for Christmas 2026
To guarantee timely delivery before December 25th, the USPS suggests the following cutoff dates:
For packages sent within the contiguous United States:
- December 17: USPS Ground Advantage and First-Class Mail
- December 18: Priority Mail
- December 19: Priority Mail Express
For shipments to Alaska, Hawaii, Puerto Rico, and U.S. territories:
- December 16: USPS Ground Advantage
- December 17: First-Class Mail
- December 18: Priority Mail
- December 19: Priority Mail Express
These recommended dates aim to help customers avoid the holiday rush and ensure gifts reach their loved ones on time.
For those mailing to military addresses or other special locations, the USPS advises checking its holiday shipping calendar for additional deadlines.
Experience the Spirit of Giving with USPS Operation Santa
This year marks the 114th edition of USPS Operation Santa, a cherished initiative that connects kindhearted individuals with children and families in need. Participants can adopt letters written by children, granting their holiday wishes through gift-giving.
Key dates for the program include:
- November 16: Letter adoption starts
- December 5: Final day for letter submissions to Santa
Open to participants from the continental U.S., Hawaii, and Puerto Rico, letters addressed to Santa should be sent to:
Santa Claus
123 Elf Rd.
North Pole, 88888
“For more than 100 years, USPS Operation Santa has allowed compassionate individuals to fulfill the holiday dreams of countless children and families,” stated Sheila Holman, USPS Vice President of Marketing.
This initiative not only fosters community spirit but highlights the true meaning of the season—giving.