When Is National Onsie Day?


National Onsie Day is on the 26th of March with 5 tweets.

More on Onsie Day below.



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About Onsie Day

Is It Onsie Day Today?

It's Onsie day on the 26th of March.

Onsie Day' is by our calculation on: March the 26th. The first time we detected Onsie Day was the 26th of March 2015 and the most recent detection of references to Onsie Day was 3 years, 8 months ago.

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

There were many celebrations relating to national holdiays written about on social media that our algorithms picked up, on the 26th of March. In total we detected 89 total unique days being shared such as Puppy Day which had 2,138 people talking about it, or Spinach Day having 1,436 tweets. A random sample of which are shown below.


National days on the 26th of March

National Onsie Day, on the 26th of March

How Is The Date For Onsie Day Calculated?

The day shown for 'National Onsie Day' is based off how much chitter-chatter and buzz there was on March 26, 2015 across social media making references to 'Onsie 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: Air Max, Medal Of Honor or Game Is HockeyAnd Day. This crowdsourcing of data method to assess the National Onsie 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 Onsie Day

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

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National Onsie Day

It's Onsie Day
On March 26th

Can I Register Onsie Day?

We don't have an international authority or governmental remit to declare any officially celebrated "national Onsie 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 Onsie 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.

teenagers sharing national days on social media

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

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

We have also detected mentions of Onsie day on;



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