World Day for Audiovisual Heritage

10/27/2026

United Nations observance

The World Day for Audiovisual Heritage is observed on October 27 every year.

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World Stroke Day

10/29/2026

Worldwide observance

World Stroke Day is annually held on October 29 to raise awareness about stroke and ways to combat it.

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Nevada Day

10/30/2026

State Holiday

Nevada Day is an annual state holiday celebrated in Nevada, the United States, on the last Friday of October. It commemorates the statehood of Nevada, which took place on October 31, 1864.

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World Cities Day

10/31/2026

United Nations observance

World Cities Day is a UN observance that aims to recognize the role of cities as a foundation for social and economic development.

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Halloween

10/31/2026

Observance

Halloween is celebrated by hosting costume parties, playing 'trick-or-treat', watching horror films, visiting haunted houses or carving lanterns out of pumpkins.

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