When Is National Fitness Day?


National Fitness Day is on the 9th of September with 4,950 tweets.

More on Fitness Day below.



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About Fitness Day

Is It Fitness Day Today?

It's Fitness day on the 9th of September.

Fitness Day' is by our calculation on: September the 9th. The first time we detected Fitness Day was the 2nd of April 2015 and the most recent detection of references to Fitness Day was 15 hours, 19 minutes ago.

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

There were many celebrations relating to national holdiays written about on social media that our algorithms picked up, on the 9th of September. In total we detected 86 total unique days being shared such as Fitness Day which had 1,683 people talking about it, or Teddy Bear Day having 1,222 tweets. A random sample of which are shown below.


National days on the 9th of September

National Fitness Day, on the 9th of September

How Is The Date For Fitness Day Calculated?

The day shown for 'National Fitness Day' is based off how much chitter-chatter and buzz there was on Sept. 9, 2015 across social media making references to 'Fitness 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: Voter Registration, Bestfriends or Bff Day. This crowdsourcing of data method to assess the National Fitness 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 Fitness Day

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

Get The Badge

National Fitness Day

It's Fitness Day
On September 9th

Can I Register Fitness Day?

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

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

We have also detected mentions of Fitness day on;



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