How is International Geodiversity Day calculated?

This event is observed every year on 6 October.

When is International Geodiversity Day 2026?

Name: International Geodiversity Day
Start: 2026-10-06
End: 2026-10-06
Location: Worldwide

International Geodiversity Day celebrates the diversity of Earth's rocks, minerals, fossils, soils, landforms and geological processes.

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

When is International Geodiversity Day 2026?: International Geodiversity Day 2026 is on Tuesday, 6 October 2026.
What day of the week is International Geodiversity Day 2026?: It falls on Tuesday.
How is International Geodiversity Day calculated?: This event is observed every year on 6 October.