December 11th, 2025

International Mountain Day is a day dedicated to remembering the importance of mountain ecosystems and their impact on the environment and humanity. This day encourages us to celebrate and appreciate the beauty and uniqueness of mountain regions, and the importance of their conservation. Mountains play a key role in regulating climate, provide fresh water for millions of people and are home to many species of animals and plants. International Mountain Day reminds us of the need to sustainably manage mountain ecosystems and preserve their richness. The day also raises awareness of the importance of mountains in human life and nature, and calls for cooperation to protect and respect them.