It's National Bikini Day on July 5th.
More on Bikini Day and the other days on the 5th below.
We detected 913 references to national Bikini day on 5th the July. There were also a total of 67 other national days mentioned including: Anthem And Played All The Time To This, Hangover, Hate On Our Uniquely American and Anthem To This Day.
The day shown for 'National Bikini Day' is shown as we detected that day mentioned the most out of all the references to national days there were on July the 5th 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!