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Holidays for Saturday, September 19th, 2026

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Image for Batman Day
Observed the third Saturday in September
Image for Big Whopper Liar Day
Observed the third Saturday in September
Image for National CleanUp Day
Observed the third Saturday in September
Image for National Dance Day
Observed the third Saturday in September
Image for Software Freedom Day
Observed the third Saturday in September
Image for Thank a Police Officer Day
Also known as National Tell a Police Officer "Thank You" Day

Observed the third Saturday in September
Image for World CleanUp Day
Observed the third Saturday in September
Image for On This Day in History
Things that happened on this day in years past

Multi-day Events Starting on Saturday, September 19th, 2026

    Multi-day Events Continuing on Saturday, September 19th, 2026