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World Wildlife Day (WWD). 3 March

World Water Day. 22 March

World Meteorological Day. 23 March

World Tuberculosis Day. 24 March

World Autism Awareness Day. 2 April

World Health Day. 7 April

World Poetry Day. 21 March

International Day of Forests (IDF). 21 March

World Down Syndrome Day. 21 March is

International Day of Happiness. 20 March

International Women's Day. 8 March

The International Day of Non-Violence. 2 October

World Teachers’ Day. 5 October

International Day of the Girl. 11 October.

International Day for Disaster Risk Reduction.

World Food Day. 16 October

World Kindness Day. 13 November

The International Day of Persons with Disabilities

World Soil Day (WSD). 5 December

International Civil Aviation Day. 7 December

International Anti-Corruption Day. 9 December.

International Mountain Day. 11 December

International Migrants Day. 18 December

International Human Solidarity Day. 20 December

World Cancer Day. 4 February

World Radio Day (WRD). 13 February

World Day of Social Justice. 20 February

International Mother Language Day. 21 February

World Diabetes Day. 14 November.

Universal Children's Day. 20 November

World Television Day,. 21 November

World AIDS Day. 1 December.

International Day for the Eradication of Poverty.

World Pneumonia Day. 12 November

World Post Day. 9 October

World Development Information Day. 24 October

The World Day for Audiovisual Heritage.

World Science Day for Peace and Development.

World Rabies Day. 28 September

International Day of Older Persons. 1 October

World Mental Health Day. 10 October

World Humanitarian Day

International Day against Nuclear Tests

World Suicide Prevention Day

International Day of Peace

World Tourism Day. 27 September

World Heart Day. 29 September

International Day of Democracy.

International Literacy Day

International Day of the World's Indigenous People

International Day of Friendship.

International Youth Day. 12 August

International Asteroid Day. 30 June

International Day of Cooperatives

World No-Tobacco Day

World Population Day

World Youth Skills Day

World Hepatitis Day.

International Day in support of Torture Victims

World Environment Day

World Blood Donor Day

World Day to Combat Desertification and Drought

World Refugee Day

International Widow's Day. June 23

World Oceans Day

International Day of Yoga

Global Day of Parents

International Dance Day and International Jazz Day

International day for Biological Diversity

World Telecommunication & Information Society Day

International Day of Families

International day of UN Peacekeepers

World and International Declared Days

Sports and Active Pastimes