International Mountain Day in United States - 2025
11 Dec 2025, Thursday
The United Nations' (UN) International Mountain Day is an occasion to help raise awareness of the people who live in mountainous regions and the role that these regions play in providing food, water, and recreation. It is observed on December 11 each year.
How many days ago was International Mountain Day 2025?
Time remaining until International Mountain Day 2025
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Months ago was International Mountain Day
5 Months, 25 Days
Total months
Weeks ago was International Mountain Day
25 Weeks, 1 Days
Total weeks
Days ago was International Mountain Day
176
Total days
Hours ago was International Mountain Day
4,224
Total hours
Minutes ago was International Mountain Day
253,440
Total minutes
Date of International Mountain Day
11 Dec 2025
Was in United States
About International Mountain Day 2025
Took place on Thursday, December 11th, 2025 in United States.
International Mountain Day (2025) in other countries.
| S.no. | Country | Date | Holiday | Type |
|---|---|---|---|---|
| 1 | United States | 11 Dec, Thursday | International Mountain Day | United Nations observance |