January
27 January International day of commemoration in memory of the victims of the holocaust
February
4 February World cancer day
20 February World day of social Justice
21 February International Mother Language day
March
8 March International Women’s Day
21 March International Day for the elimination Racial Discrimination
21 March World Poverty day
21 March International day of Nowruz
22 March World water day
23 March World Meteorological day
24 March World Tuberculosis day
24 March International day for the right to the truth concerning the gross Human Rights violations and for the dignity of the victims
25 March International day of remembrance of the victims of Slavery and Transatlantic Slave trade
April
2 April World Austism Awareness day
4 April International day for mine awareness and assistance in mine action
7 April Day of remembrance of the victims of the Rwanda Genocide
7 April World Health day
12 April International day of Human space flight
22 April International Mother Earth day
23 April World book and copyright day
25April World malaria day
26 April World intellectual property day
28 April World day for safety and health at work
29 April Day of remembrance for all victims of Chemical warfare
May
1 May Day of Vesak
3 May World press freedom day
8-9 May Time of Remembrance and reconciliation for those who lost their life during second world war
14-15 May World Migratory Bird day
15 May International day for families
17 May World telecommunication and information society day
21 May World Day for Cultural Diversity for Dialogue and Development
22 May International Day for Biological Diversity
29 May May International Day of UN Peacekeepers
31 May World No-Tobacco Day
31 May World No-Tobacco Day
June
4 June International Day of Innocent Children Victims of Aggression
5 June World Environment Day
12 June World Day Against Child Labour
14 June World Blood Donor Day
17 June World Day to Combat Desertification and Drought
20 June World Refugee Day
23 June United Nations Public Service Day
23 May International Widow’s Day
25 May Day of the Seafarer
26 May International Day against Drug Abuse and Illicit Trafficking
26 May United Nations International Day in Support of Victims of Torture
July
2 July International Day of Cooperatives
11 July World Population Day
18 July Nelson Mandela International Day
28 July World Hepatitis Day
30 July International Day of Friendship
August
9 August International Day of the World's Indigenous People
12 August International Youth Day
19 August World Humanitarian Day
23 August International Day for the Remembrance of the Slave Trade and Its Abolition [UNESCO]
29 August International Day against Nuclear Tests
30 August International Day of the Victims of Enforced Disappearances
September
8 September International Literacy Day [UNESCO]
World Suicide Prevention Day [WHO]
15 September International Day of Democracy
16 September International Day for the Preservation of the Ozone Layer
21 September International Day of Peace
25 September World Heart Day [WHO]
25 September World Heart Day [WHO]
27 September World Tourism Day [UNWTO]
28 September World Rabies Day [WHO]
29 September World Maritime Day [IMO]
October
1 October International Day of Older Persons
2 October International Day of Non-Violence
3 October World Habitat Day
5 October World Teachers’ Day [UNESCO]
10 October World Mental Health Day [WHO]
11 October International Day of the Girl Child
13 October International Day for Disaster Reduction
13 October World Sight Day [WHO]
15 October International Day of Rural Women
16 October World Food Day [FAO]
17 October International Day for the Eradication of Poverty
24 October United Nations Day
24 October World Development Information Day
24 October World Development Information Day
27 October World Day for Audiovisual Heritage [UNESCO]
November
6 November International Day for Preventing the Exploitation of the Environment in war and Armed Conflict
10 November World Science Day for Peace and Development [UNESCO] —
14 November World Diabetes Day [WHO]
16 November International Day for Tolerance Resolution 5.61 of the 28th session of the UNESCO General Conference
17 November World Chronic Obstructive Pulmonary Disease Day [WHO]
17 November World Philosophy Day [UNESCO]
20 November Universal Children’s Day
20 November Africa Industrialization Day
20 November World Day of Remembrance for Road Traffic Victims [WHO]
21 November World Television Day
25 November International Day for the Elimination of Violence against Women
29 November International Day of Solidarity with the Palestinian People
December
1 December World AIDS Day
2 December International Day for the Abolition of Slavery —
2 December International Day for the Abolition of Slavery —
3 December International Day of Persons with Disabilities
5 December International Volunteer Day for Economic and Social Development
5 December International Volunteer Day for Economic and Social Development
7 December International Civil Aviation Day [ICAO]
9 December International Anti-Corruption Day
10 December Human Rights Day
11 December International Mountain Day
18 December International Migrants Day
19 December United Nations Day for South-South Cooperation
20 December International Human Solidarity Day
