When Is National Sourdough Bread Day?


National Sourdough Bread Day is on the 1st of April with 674 tweets.

More on Sourdough Bread Day below.



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About Sourdough Bread Day

Is It Sourdough Bread Day Today?

It's Sourdough Bread day on the 1st of April.

Sourdough Bread Day' is by our calculation on: April the 1st. The first time we detected Sourdough Bread Day was the 1st of April 2015 and the most recent detection of references to Sourdough Bread Day was 8 months, 2 weeks ago.

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

There were many celebrations relating to national holdiays written about on social media that our algorithms picked up, on the 1st of April. In total we detected 116 total unique days being shared such as Walking Day which had 3,347 people talking about it, or Sourdough Bread Day having 261 tweets. A random sample of which are shown below.


National days on the 1st of April

National Sourdough Bread Day, on the 1st of April

How Is The Date For Sourdough Bread Day Calculated?

The day shown for 'National Sourdough Bread Day' is based off how much chitter-chatter and buzz there was on April 1, 2015 across social media making references to 'Sourdough Bread 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: Puppy, One Cent or Get Yo Ass Whooped Day. This crowdsourcing of data method to assess the National Sourdough Bread 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 Sourdough Bread Day

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

Get The Badge

National Sourdough Bread Day

It's Sourdough Bread Day
On April 1st

Can I Register Sourdough Bread Day?

We don't have an international authority or governmental remit to declare any officially celebrated "national Sourdough Bread 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 Sourdough Bread 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 Sourdough Bread Day Already This Year..!?

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

We have also detected mentions of Sourdough Bread day on;



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