Holidays in September
Celebrations that typically fall in September, sorted by the next upcoming date.
Ganesh Chaturthi
September 4, 2027 · Religious Holidays
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Labor Day (United States)
September 6, 2027 · National Holidays
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Onam
September 12, 2027 · Traditional Festivals
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Chuseok (Korean Harvest Festival)
September 15, 2027 · Traditional Festivals
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Mid-Autumn Festival
September 15, 2027 · Traditional Festivals
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Oktoberfest
September 18, 2027 · expected · Traditional Festivals
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International Talk Like a Pirate Day
September 19, 2027 · Social Observances
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International Day of Peace
September 21, 2027 · Social Observances
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Autumn Equinox
September 23, 2027 · World Events
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Rosh Hashanah
October 2, 2027 · Religious Holidays
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Yom Kippur
October 11, 2027 · Religious Holidays
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