International observance days, weeks, and months for October 31, 2026. Plus historical events and birthdays.
October 31, 2026 celebrates World Savings Day, plus 2 more. On October 31st, World Savings Day increases public awareness of the importance of saving money. It’s also a day to recognize the impact that savings have on the global economy. The day is sometimes referred to as World Thrift Day.
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On October 31, Reformation Day celebrates one of the most monumental events in Christianity. It was on this date in 1517 that the Protestant Reformation began.
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October 31st is World Cities Day when the United Nations focuses on global urbanization. Along with promoting urbanization, the UN addresses the challenges urbanization presents. Cities collaborate on sustainable urbanization.
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