October 6th, 2026

International Geodiversity Day is observed to highlight the critical importance and value of the Earth's geodiversity. This day focuses on the immense variety of geological environments, phenomena, and processes that shape our planet, providing essential resources and environments for life. Events on this day often include educational workshops, geology field trips, exhibitions, and awareness campaigns that emphasize the need to conserve and sustainably manage our geological heritage. The day serves as a reminder of the interconnectedness of geodiversity with biodiversity, climate change, and human well-being, and the importance of understanding and respecting Earth's geological processes and features. It's a celebration of the fascinating diversity of landscapes, rocks, minerals, fossils, and soils that tell the story of our planet's past and are crucial for its future.