Final Posting Dates for Christmas 2026の全貌を丁寧に掘り下げてご紹介します。

Now, if you are sending a card to your cousin who moved to Australia to “find themselves,” you have already failed. The final posting dates for international mail are wildly early. Think late November or very early December. It’s like the universe is punishing you for having friends in other time zones.

If you miss the standard surface mail window, you either pay for expensive airmail or you send a video call and a digital voucher. Nobody wants a digital voucher. It feels like a receipt for a gift you never got. “Merry Christmas! Here is a PDF of my love.” No. Send the card. Send it now. I am begging you.

The Actual Dates (Don’t Memorize Them, Just Read Them)

For the UK (Royal Mail): 2nd Class is usually around December 10th. 1st Class is about December 18th. For the US (USPS): Ground is mid-December. Priority is around December 18th. For everywhere else: assume everything needs to be posted by December 5th or face the wrath of customs.

How Do Royal Mail’s Christmas Posting Dates Work | I Do Business

Write these down. I don’t care if you use a napkin or a tattoo on your arm. Just do it. I personally write them in lipstick on my bathroom mirror. It’s festive and it scrubs off eventually. Usually by February.