How is International Moon Day calculated?

This event is observed every year on 20 July.

When is International Moon Day 2139?

Name: International Moon Day
Start: 2139-07-20
End: 2139-07-20
Location: Worldwide

International Moon Day commemorates the first human Moon landing and promotes sustainable lunar exploration.

Download an iCalendar file for International Moon Day and add it to your calendar app.

When is International Moon Day 2139?: International Moon Day 2139 is on Monday, 20 July 2139.
What day of the week is International Moon Day 2139?: It falls on Monday.
How is International Moon Day calculated?: This event is observed every year on 20 July.