When Is National History Day?

The internet history of History Day

26th of June is National History Day

  First detected on the 8th of March 2015

  8,639 tweets

history camera photography old

Is It History Day Today?

It's History day on the 26th of June.

The most recent detection of references to History Day was 1 month ago.

There were many celebrations relating to national holdiays written about on social media that our algorithms picked up on the 26th of June. In total we detected 97 total unique days being shared such as Take Your Dog To Work Day which had 2,073 people talking about it, or Cream Tea Day having 806 tweets.


How Is The Date For History Day Calculated?

The day shown for 'National History Day' is based off how much chitter-chatter and buzz there was on June 26, 2015 across social media making references to 'History Day'. 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, including others such as: Doughnut, Hiv Testing or Chocolate Pudding Day. This crowdsourcing of data method to assess the National History Day date is used as opposed to being connected with any Government sacntioned lists :D Hurrah for democracy by concensus!


I'd Like To Promote National History Day

We've put together the following resources full of nifty tips on how to increase the reach of History Day. The resources include: graphs, badges, and resources on what steps to take to boost History Day's visibility.

Can I Register History Day?

We don't have an international authority or governmental remit to declare any officially celebrated "national History day". We only aim to programatically reflect what 'National Day' it is based of what The Internet Says It Is. We believe this is much more fun as it reflects the nature of how the most amusing / interesting national days are often created organically and grow based off popular social trends and sharing, as such we don't add new days to our database unless they are organically observed on social media.



Is it National History Day Everywhere?

Yes? No.. Sort of | Maybe ¯\_(ツ)_/¯

What's really intersting is how whilst some National Days like National Daughters Day are seemingly celebrated internationally irrespective of geography, some very popular days (That often become the No. 1 National Day on our homepage) are in fact locally very specific and are offical holidays celebrated on a Country's national calendar. Take National Rambutan Day for instance, Rambutan is a popular Souteast Asian fruit and not seen so much in the UK, Europe or the USA. Some regionally specific trends subsequently become immensely popular internationally and worldwide, partly fuelled by widely shared 'National Days', National Pabebe Wave Day being one such example.


We're now tracking the sentiment around every mention of History day to show how people feel about History. See if people like History here.
We're detecting how History affects other things more widely than just being a celebrated day. See how History affects company share prices.


Hang On, It Was National History Day Already This Year..!?

Yes, this is strangely enough entirely possible. The date shown for National History Day can change, if for instance several hundred people tweeted about History Day in early April, then in May a few thousand people tweeted about History day, then the date shown for National History Day, could come up twice :D

We have also detected mentions of History day on;



Get The Badge

National History Day

It's History Day
On June 26th


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National History Day, on the 26th of June

Other Days

National Ex Day
National Drink-Beer Day
National Read-A-Book Day
National Ag Day
National History Day
National Libraries Day
National Blunt Day
National Break-Up Day


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For people who wish to promote National History Day, we've put together the following resources.
See also: How does History affect the share price of Apple, Facebook, Microsoft?
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