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Week 3 of 5 · Apr 11 – 18
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Showing international observances for calendar year 2027.
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International Louie Louie Day
World Parkinson's Day
International Day Of Street Children
International Day For Human Space Flight
International Fnd Awareness Day
World Awareness Sarcoidosis Day
International Moment Of Laughter Day
World Chagas Disease Day
International Laverbread Day
World Art Day
World Circus Day
World Voice Day
International Bat Appreciation Day
World Hemophilia Day
International Amateur Radio Day
International Day For Monuments And Sites