When Is National Only Child Day?

The internet history of Only Child Day

10th of April is National Only Child Day

  First detected on the 10th of April 2015

  5,360 tweets

only-child child black black and white

Is It Only Child Day Today?

It's Only Child day on the 10th of April.

The most recent detection of references to Only Child Day was 2 years, 7 months ago.

There were many celebrations relating to national holdiays written about on social media that our algorithms picked up on the 10th of April. In total we detected 159 total unique days being shared such as Sibling Day which had 102,062 people talking about it, or Siblings Day having 90,240 tweets.


How Is The Date For Only Child Day Calculated?

The day shown for 'National Only Child Day' is based off how much chitter-chatter and buzz there was on April 10, 2015 across social media making references to 'Only Child 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: Law Enforcement Appreciation, Sibs or Sib Day. This crowdsourcing of data method to assess the National Only Child 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 Only Child Day

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

Can I Register Only Child Day?

We don't have an international authority or governmental remit to declare any officially celebrated "national Only Child 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 Only Child 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 Only Child day to show how people feel about Only Child. See if people like Only Child here.
We're detecting how Only Child affects other things more widely than just being a celebrated day. See how Only Child affects company share prices.


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

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

We have also detected mentions of Only Child day on;



Get The Badge

National Only Child Day

It's Only Child Day
On April 10th


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National Only Child Day, on the 10th of April

Other Days

National Redhead Day
National Only-Child Day
National Daughter Day
National Daughters Day
National Wine Day
National Napping Day
National Lipstick Day
National Drink-Wine Day
National Running Day
National Nap Day
National Sunglasses Day
National Walking Day
National Friendship Day
National Freedom Day
National Girl-Child Day
National Middle-Child Day
National Bikini Day
National Piercing Day
National Smile Day
National Education Day
National Black-Cat Day
National Handwriting Day


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