UK Christmas 2026 Last Posting Dates (Royal Mail)
Miss Royal Mail's Christmas posting deadlines and your card or letter won't arrive until after the big day. Here's how the deadlines typically fall, and where to check the confirmed 2026 dates once Royal Mail publishes them.
What is Royal Mail's last posting date for Christmas 2026? Royal Mail publishes exact last recommended posting dates for Christmas each year, typically in November, with Second Class earlier than First Class and international deadlines earlier still. Check Royal Mail's official Christmas posting dates page closer to the time for the exact 2026 dates.