UN International Days and Weeks
These are the international days and weeks currently observed by the United Nations.
The United Nations designates specific days, weeks, years and decades as occasions to mark particular events or topics in order to promote, through awareness and action, the objectives of the Organization. Usually, it is one or more Member States that propose these observances and the General Assembly establishes them with a resolution.
On occasion, these celebrations are declared by the specialized agencies of the United Nations, such as UNESCO, UNICEF, FAO, etc., when they concern issues that fall within the scope of their competencies. Some of them may be later adopted by the General Assembly.
List of International Days
February 11 International Day of Women and Girls in Science
February 20, Word Day of Social Justice
March 3, World Wildlife Day
March 8 International Womens’ Day
March 21 International Day of Forest
March 22 World Water Day
March 23 World Meteorological day.
April 5 International Day of Conscience
April 14 World Chagas Diseases Day
April 21 World Creativity and Innovation Day
April 22 International Mother Earth Day
April 25 World Malaria Day
April 26 International Chernobyl Disaster Remembrance Day
April 28 Word Day for Safety and Health at Work
May 2 World Tuna Day
May 8 World Migratory Bird Day
May 20 World Bee Day
May 22 International Day for Biological Diversity
June 5 World Environment Day
June 8 World Oceans Day
June 17 World Day to Combat Desertification and Drought
June 18 Sustainable Gastronomy Day
June 20 World Refugee Day
July 11 World Population Day
July 15 World Youth Skills Day
August 1-7 International Breastfeeding week (WHO)
August 9 International Day of the World’s Indigenous Peoples
August 12 International Youth Day
August 29 International Day against Nuclear Tests
September 7 International Day of Clean Air for Blue Skies
September 16 International Day for the Preservation of the Ozone Layer
September 21 International Day of Peace
September 26 International Day for the Total Elimination of Nuclear Weapons
September 27 World Tourism Day
September 28 International Day for Universal Access to Information
September29 International Day of Awareness of Food Loss and Waste
October 4 World habitat Day
October 9 World Migratory Bird Day
October 11 International Day of the Girl Child
October 13 International Day for Disaster Reduction
October 15 International Day of Rural Women
October16 World Food Day
October 17 International Day for the Eradication of Poverty
October 24 United Nations Day and World Development Information Day
November 6 international Day for Preventing the Exploitation of the Environment in War and Armed Conflict
November 19 World Toilet Day
November 20 Africa Industrialization Day
November 20 World Children’s Day
November25 International Day for the Elimination of Violence Against Women
December 5 World Soil day
https://www.un.org/en/observances/international-days-and-weeks