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Christmas 2026 falls on a Friday. If you are mailing gifts or ordering online, the safe window closes earlier than most people think. Below are the U.S. Postal Service’s recommended 2026 holiday deadlines, announced on September 23, 2026, plus a simple plan for online orders.
USPS Deadlines for the Lower 48 States
Mail by these dates for delivery by December 25 to addresses in the contiguous United States:
| USPS service | Mail by |
|---|---|
| USPS Ground Advantage | Thursday, December 17 |
| First-Class Mail (cards and letters) | Thursday, December 17 |
| Priority Mail | Friday, December 18 |
| Priority Mail Express | Saturday, December 19 |
Alaska, Hawaii, Puerto Rico and U.S. Territories
| USPS service | Mail by |
|---|---|
| USPS Ground Advantage | Wednesday, December 16 |
| First-Class Mail | Thursday, December 17 |
| Priority Mail | Friday, December 18 |
| Priority Mail Express | Saturday, December 19 |
Military Addresses (APO/FPO/DPO)
Military mail needs the most time. For most military addresses, USPS recommends:
| USPS service | Mail by |
|---|---|
| USPS Ground Advantage | Wednesday, November 4 |
| First-Class Mail | Wednesday, December 9 |
| Priority Mail | Wednesday, December 9 |
| Priority Mail Express Military | Wednesday, December 16 |
If you have a loved one serving overseas, the November 4 Ground Advantage date is the one to put on your calendar now.
International Mail
| USPS service | Mail by |
|---|---|
| First-Class Package International and Priority Mail International | Wednesday, December 9 |
| Priority Mail Express International | Wednesday, December 16 |
These are the recommended dates for all regions USPS lists, including Canada, Mexico, Europe, Asia and Australia. Customs can add delays, so earlier is always safer.
When to Order Gifts Online
Online stores set their own shipping cutoffs, and they change as December gets busy. A simple plan that works for most people:
- Big or hard-to-find gifts: order by late November. Popular items can sell out after Black Friday (November 27) and Cyber Monday (November 30).
- Everyday items with standard shipping: aim for the first week of December.
- Last-minute gifts: check the delivery date shown at checkout, not just the word “fast.” If the date says December 26, it is not a Christmas gift.
- Gift cards and digital gifts are the safest choice after about December 18.
Need ideas before the deadlines? Start at our Holiday Shopping Center, or jump straight to Best Stocking Stuffers and Best Gifts Under $50.
Tips to Avoid Holiday Shipping Problems
- Double-check the address, including apartment numbers and ZIP codes.
- Use a sturdy box and pack tightly so items do not shift.
- Keep your tracking number and receipt until the gift arrives.
- Watch for fake delivery texts. Scammers send “missed delivery” messages every holiday season. See our guide to holiday shopping scams.
Frequently Asked Questions
Are these deadlines guaranteed?
No. USPS calls them recommended mail-by dates for delivery by December 25. Weather and volume can still cause delays, so give yourself extra time.
What about UPS and FedEx?
UPS and FedEx publish their own holiday dates. Check their websites before you ship, especially for ground services, which usually need the most time.
The Bottom Line
For most gifts mailed within the lower 48 states, December 17 is the date to beat with USPS Ground Advantage. For military addresses, start in early November. When in doubt, ship a week earlier than you think you need to.
Source: USPS 2026 Holiday Shipping Deadlines, checked September 23, 2026.