Tuesday, 31 October 2017
World Cities Day promotes interest in urbanisation, international cooperation and sustainable urban development.
Frequently asked questions
- When is World Cities Day 2017?
- World Cities Day 2017 is on Tuesday, 31 October 2017.
- What day of the week is World Cities Day 2017?
- It falls on Tuesday.
- How is World Cities Day calculated?
- This event is observed every year on 31 October.