An Post released their list of final dates to ensure your Christmas cards and presents reach their destination before December 25th.
It’s important to remember these dates are only estimated, so try to give yourself as much time before the final call, particularly if you're sending anything internationally.
The final post dates to ensure delivery before Christmas are:
An Post have also warned that mail can’t be delivered to Canada due to recent strikes. However you should keep an eye on An Post's website for updates - they’ll be posting them as they receive information from Canada Post.
Another important thing to note is that international mail delivery times are estimates and subject to local postal operator delays.
