11 December - International Mountain Day International Mountain Day is celebrated on 11 December every year to educate children and people about the role that mountains play in providing fresh water, clean energy, food, and recreation. The theme of 2023 is "Restoring Mountain Ecosystems". The United Nations has declared December 11 as ‘International Mountain Day’ since 2003. This day is celebrated to raise awareness regarding the importance of mountains to life and how to bring positive changes to preserve the mountains and maintain environmental sustainability worldwide. The UN is observing ‘sustainable mountain tourism’ to preserve the landscape and create more livelihood options #InternationalMountainDay #DrSureshKPandeyKota #DrVidushiSharmaKota #SuViEyeHospitalKota