It's National Postal Workers Day on December 14th.
More on Postal Workers Day and the other days on the 14th below.
= Total National Day Mentions
We detected 1,921 references to national Postal Workers day on 14th the December. There were also a total of 37 other national days mentioned including: Energy Conservation, Horse, Bouillabaisse and Soccer Championships On Same Day.
The day shown for 'National Postal Workers Day' is shown as we detected that day mentioned the most out of all the references to national days there were on December the 14th across social media. Our algorithms examine all of the references to National Days across social media and updates whatnationaldayisit.com hourly, with our homepage displaying the current national day. This crowdsourcing of data method to assess the National Day date is used as opposed to being connected with any Government sacntioned lists :D Hurrah for democracy by concensus!