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Holidays for Friday, September 15th, 2017

September 15th, 2017 is Google.com Day

Observed annually on September 15th

September 15th, 2017 is Greenpeace Day

Observed annually on September 15th

September 15th, 2017 is Make a Hat Day

Observed annually on September 15th

September 15th, 2017 is Someday

Observed annually on September 15th
Things that happened on this day in years past