Scroll to explore events active on this date.
For the current year, this category includes: 6877 events.
The civil rights category includes events relating to philanthropy and human rights.
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Today marks the 40th anniversary of the Sabra and Shatila massacre of 1982, which killed 3,000 people, and wounded thousands more over 48 hours. It was a continuation of the Israeli invasion of Lebanon th...
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Born September 17, 1922, Agostinho Neto would become the head of the Popular Movement for Liberation of Angola and its first president. Day of the National Hero celebrates his birth and is a national holi...
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World Patient Safety Day is an annual event, held on September 17, that calls for international collaboration and collective action to enhance patient safety. The day is recognized as an opportunity for p...
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International Equal Pay Day, celebrated on September 18th, symbolizes global efforts to ensure equal pay for work of equal value, highlighting a core commitment of the United Nations to human rights and o...
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Independence Day is part of National Month in Chile. On September 18, 1810, Chile formed its first national government, independent from Spain. It would take another eight years to win against the monarch...
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International Clean Up the World Weekend occurs on the 3rd weekend of September. Created in 1989 by yachtsman Ian Kiernan of Australia as a way to clean up Sydney Harbor, the event was initially called "...
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Independence Day in St. Kitts and Nevis marks the anniversary of September 19, 1983, when the island nation obtained independence from British rule. Independence Day is a national holiday.
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The third Friday of September is National Prisoner of War (POW)/Missing in Action (MIA) Recognition Day. On this day, US military installations fly the POW/MIA flag, which symbolizes all who became pris...
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The ASPCA defines a puppy mill "as a large-scale commercial dog breeding operation that places profit over the wellbeing of its dogs—who are often severely neglected—and acts without regard to responsible...
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UNESCO's International Day of University Sport, officially proclaimed on November 13, 2015, and celebrated annually on September 20, is a day dedicated to recognizing the role and value of sports in highe...
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Banned Books Week focuses on what those in power try to prevent others from learning, thinking, or believing and the importance of supporting the freedom to read. After all, without that freedom, the worl...
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Independence Day in Armenia marks the anniversary of September 21, 1991, when the nation gained independence from the Soviet Union. Independence Day is a national holiday.
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Independence Day in Belize marks the anniversary of September 21, 1981, when British Honduras (now Belize) gained independence from British rule. Independence Day is a national holiday.
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Independence Day in Malta marks the anniversary of September 21, 1964, when the nation gained independence from British rule. Independence Day is a national holiday.
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First observed in 1999, International Day for Radiant Peace. Radiant peace is the freedom for every person to be themselves without fear of judgment, prejudice, or defamation. It is a humanistic view of t...
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International Week of the Deaf (IWDeaf) began in 1958 in Rome, Italy. It is celebrated annually by the global deaf community on the last full week of September to commemorate the same month, the first wor...
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Independence Day in Mali marks the anniversary of September 22, 1960, when the nation gained independence from French rule. Independence Day is a national holiday.
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Banned Website Awareness Day raises awareness of the overly restrictive blocking of legitimate educational websites and academically useful social networking tools in schools and school libraries. On the...
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Constitution Day in Cambodia marks the anniversary of September 24, 1993, when the nation adopted its new Constitution. Constitution Day is a national holiday.
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Independence Day in Guinea-Bissau marks the anniversary of September 24, 1973, when the nation gained independence from Portuguese rule. Independence Day is a national holiday.