It's National Chocolate Chip Cookie Day on May 15th.
More on Chocolate Chip Cookie Day and the other days on the 15th below.
We detected 3,641 references to national Chocolate Chip Cookie day on 15th the May. There were also a total of 115 other national days mentioned including: Chocolate Chip, Bike To Work, Pizza Party and Peace Officers Memorial Day.
The day shown for 'National Chocolate Chip Cookie Day' is shown as we detected that day mentioned the most out of all the references to national days there were on May the 15th 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!