Thursday, 21 November 2391
World Hello Day encourages people to greet others as a simple expression of communication and peaceful conflict resolution.
Add to your calendar
Download an iCalendar file for World Hello Day and add it to your calendar app.
Add to calendarFrequently asked questions
- When is World Hello Day 2391?
- World Hello Day 2391 is on Thursday, 21 November 2391.
- What day of the week is World Hello Day 2391?
- It falls on Thursday.
- How is World Hello Day calculated?
- This event is observed every year on 21 November.