Christmas posting dates: last Royal Mail Christmas 2025 post dates for UK cards and parcels
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From cards and gifts to returns and last-minute parcels, here’s what shoppers need to know to avoid festive delivery stress 🎄
- Royal Mail has confirmed its final Christmas posting dates for 2025 across all services
- The cheapest services have the earliest cut-offs, starting from Wednesday, December 17
- Tracked and First Class options allow shoppers to post closer to Christmas Day
- Special Delivery is the last-minute option, with a final posting date of 23 December
- Leaving it late may mean paying more to guarantee gifts arrive on time
Few things are more frustrating in the run-up to Christmas than realising a card, gift or parcel hasn’t arrived in time.
With online shopping, side-hustle selling and long-distance gifting now the norm, knowing exactly when to post is just as important as remembering who you’re buying for.
Thankfully, Royal Mail has confirmed its last Christmas posting dates for 2025, with the key takeaway being: leave it later than you think, and you’ll need to pay more for peace of mind.
While cheaper services still work fine for early planners, anyone cutting it close will want to know which options still guarantee arrival before Christmas Day.
Below are Royal Mail’s official last posting dates for Christmas 2025. These are the final days you can send items and still expect them to arrive before December 25... assuming nothing goes wrong and parcels are posted correctly.
| Wednesday, December 17 | 2nd Class2nd Class Signed For |
| Friday, December 19 | Royal Mail Tracked 48 |
| Saturday, December 20 | 1st Class1st Class Signed For |
| Sunday, December 21 | Royal Mail Tracked 24 |
| Tuesday, December 23 | Special Delivery Guaranteed |
The earliest deadline this year is Wednesday, December 17 for 2nd Class and 2nd Class Signed For services.
These are popular for cards and low-value items, but they offer the least flexibility if you’re running late. If you miss this date, Royal Mail advises switching to a faster service rather than taking the risk.
For those using tracked services, Royal Mail Tracked 48 has a last posting date of Friday, December 19, while Tracked 24 buys you an extra couple of days, with a final cut-off of Sunday, December 21.
These options are particularly popular with online sellers and buyers who want visibility and reassurance during the busiest time of year.
First Class customers can post a little later. Saturday, December 20 is the final day for 1st Class and 1st Class Signed For, making it a common fallback for shoppers who’ve delayed gift buying but still want to avoid premium prices.
If you’re posting something valuable, important or truly last-minute, Special Delivery Guaranteed is the final safety net.
Royal Mail says parcels sent using this service by Tuesday, December 23 should still arrive in time for Christmas, and it’s the only option that comes with a money-back guarantee if delivery deadlines aren’t met.
It’s also worth noting that Friday, December 19 is the last posting date for Royal Mail Tracked Returns 48 to make it back to the sender before Christmas.
That matters for anyone ordering clothes, gifts or electronics and planning to return them if they’re not quite right.
As always, Royal Mail advises customers to package items securely, attach addresses clearly, and post earlier where possible, especially during periods of bad weather or local disruption.
While these dates offer guidance, posting sooner is still the safest way to avoid festive disappointment.