International Mountain Day

International Mountain Day is observed next on Wednesday, December 11th, 2024 (20 days from today).

How many days until International Mountain Day?

International

Observed

International Mountain Day has been observed annually on December 11th.

Dates

Sunday, December 11th, 2022

Monday, December 11th, 2023

Wednesday, December 11th, 2024

Thursday, December 11th, 2025

Friday, December 11th, 2026

Founded by

United Nations General Assembly on December 20th, 2002

Also on Wednesday, December 11th, 2024