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September Holidays and National Days
September brings a shift from summer fun to autumn vibes, with plenty of holidays and national days to enjoy. From Labor Day and Patriot Day to fun observances like Talk Like a Pirate Day and Coffee Day, this month is full of inspiration. Explore this list of September holidays and national days to spark creative content and seasonal posts.
Federal Holidays
Labor Day - 1st Monday in September
All Other Holidays
Patriot Day - September 11
First Day of Fall - usually Sept. 22 or 23
National Days
September 4 - National Wildlife Day
September 5 - National Tailgating Day
September 6 - National Read a Book Day
September 7 - Grandparents Day
September 8 - Star Trek Day
September 10 - Suicide Prevention Day
September 12 - Video Games Day
September 17 - Country Music Day
September 18 - Cheeseburger Day
September 19 - Talk Like a Pirate Day
September 20 - Queso Day
September 21 - International Day of Peace
September 22 - Ice Cream Cone Day
September 24 - Voter Registration Day
September 27 - Ghost Hunting Day
September 29 - National Coffee Day
Work Occasions
September 16 - IT Professionals Day
September 26 - HR Professional Day
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