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Wikimedia Commons has media related to United Nations observances.
Pages in category "United Nations observances"
The following 64 pages are in this category, out of 64 total. This list may not reflect recent changes.
I
- International Association of Peace Messenger Cities
- International Book Year
- International Day for the Total Elimination of Nuclear Weapons
- International Decade for a Culture of Peace and Non-Violence for the Children of the World
- International Decade for Natural Disaster Reduction
- International Decade for People of African Descent
- International Drinking Water Decade, 1981–90
- International Geophysical Year
- International Heliophysical Year
- International Space Year
- International Women's Year
- International Year for People of African Descent
- International Year for the Culture of Peace
- International Year of Astronomy
- International Year of Basic Sciences for Sustainable Development
- International Year of Biodiversity
- International Year of Chemistry
- International Year of Cooperatives
- International Year of Creative Economy for Sustainable Development
- International Year of Crystallography
- International Year of Deserts and Desertification
- International Year of Disabled Persons
- International Year of Forests
- International Year of Human Rights
- International Year of Indigenous Languages
- International Year of Languages
- International Year of Light
- International Year of Microcredit
- International Year of Millets
- International Year of Mobilization against Racism, Racial Discrimination, Xenophobia and Related Intolerance
- International Year of Natural Fibres
- International Year of Older Persons
- International Year of Peace
- International Year of Planet Earth
- International Year of Plant Health
- International Year of Pulses
- International Year of Rice
- International Year of Sanitation
- International Year of Shelter for the Homeless
- International Year of Soil
- International Year of Sustainable Tourism for Development
- International Year of the Child
- International Year of the Family
- International Year of the Monument
- International Year of the Potato
- International Year of Volunteers
- International Year of Youth
- International Year to Commemorate the Struggle Against Slavery and Its Abolition
- International Youth Year