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When is World Cities Day 2026?

World Cities Day 2026 is on Saturday, October 31, 2026 in United States.

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

See October 31 on the world map

World Cities Day 2026 by country

CountryDateType
🇺🇸 United StatesOctober 31SaturdayObservance

Questions about World Cities Day

When is World Cities Day in 2026?
World Cities Day is on Saturday, October 31, 2026.
Which countries celebrate World Cities Day?
World Cities Day is marked in 1 country: United States.
Is World Cities Day a public holiday?
In 2026 it's listed as an observance or regional holiday rather than a nationwide day off. Check the table for each country.

Other holidays around the same time