|| 2007 || 2006 || 2005 || 2004 || 2003 || 2002 || 2001 || 2000 ||
|| 1999 || 1998 || 1997 || 1996 || 1995 || 1994 ||

2007:
 
Human Rights Day (10 December)
Fifth Anniversary of the Bombing of the UN Offices in Baghdad (19 August)
World Population Day (11 July)
International Day of Cooperatives (7 July)
International Day in Support of Victims of Torture (26 June)
International Day against Drug Abuse and Illicit Trafficking (26 June)
United Nations Public Service Day (23 June)
World Refugee Day (20 June)
World Day to Combat Desertification and Drought (17 June)
World Day Against Child Labour (12 June)
World Environment Day (5 June)
World No Tobacco Day (31 May)
International Day of United Nations Peacekeepers (29 May)
International Day for Biological Diversity (22 May)
World Day for Cultural Diversity for Dialogue and Development (21 May)
World Telecommunication and Information Society Day (17 May)
International Day of Families (15 May)
Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War (8-9 May)
World Press Freedom Day (3 May)
United Nations Global Road Safety Week (23-29 April)
Education for All Global Action Week (23-27 April)
World Book and Copyright Day (23 April)
World Health Day (7 April)
International Day for Mine Awareness and Assistance in Mine Action (4 April)
International Day for the Commemoration of the 200th Anniversary of the Abolition of the Trans-Atlantic Slave Trade (26 March)
World Tuberculosis Day (24 March)
World Meteorological Day (23 March)
World Water Day (22 March)
International Day for the Elimination of Racial Discrimination (21 March)
International Women’s Day (8 March)
International Mother Language Day (21 February)
International Day of Commemoration in memory of the victims of the Holocaust (27 January)
 
2006:
 
International Human Solidarity Day (20 December)
United Nations Day for South-South Cooperation (19 December)
International Migrants Day (18 December)
Tribute to Secretary-General Kofi Annan and the Administration of the oath of office to Secretary-General Designate Ban Ki-Moon - Webcast of the ceremony (14 December 2006)
International Mountain Day (11 December)
Human Rights Day (10 December)
International Anti-Corruption Day (9 December)
International Civil Aviation Day (7 December)
International Volunteer Day (5 December)
International Day of Disabled Persons (3 December)
International Day for the Abolition of Slavery (2 December)
World AIDS Day (1 December)
International Day of Solidarity with the Palestinian People (29 November)
International Day for the Elimination of Violence against Women (25 November)
Universal Children's Day (20 November)
Africa Industrialization Day (20 November)
World Day of Remembrance for Road Traffic Victims (19 November)
International Day for Tolerance (16 November)
International Day for Preventing the Exploitation of the Environment in War and Armed Conflict (6 November)
United Nations Day (24 October)
Disarmament Week (24-30 October)
International Day for the Eradication of Poverty (17 October)
“Unlearning Intolerance” seminar series: “Cartooning for Peace: The Responsibility of Political Cartoonists?” (UN Headquarters, New York, 16 October, from 10 a.m. to 5:15 p.m.)
World Food Day (16 October)
International Day for Natural Disaster Reduction (11 October)
World Mental Health Day (10 October)
World Post Day (9 October)
World Teachers’ Day (5 October)
World Space Week (4-10 October)
World Habitat Day (2 October)
International Day of Older Persons (1 October)
World Maritime Day (28 September)
International Day of Peace (21 September)
International Day for the Preservation of the Ozone Layer (16 September)
International Literacy Day (8 September)
International Day for the Remembrance of the Slave Trade and Its Abolition (23 August)
Observance of the Third Anniversary of the bombing of the UN Offices in Baghdad (18 August)
"The elimination of all forms of discrimination and violence against the girl child" (Online discussion, 14 August-8 September 2006)
International Youth Day (12 August)
International Day of the World’s Indigenous People (9 August)
World Population Day (11 July)
International Day of Cooperatives (1 July)
International Day in Support of Victims of Torture (26 June)
International Day against Drug Abuse and Illicit Trafficking (26 June)
United Nations Public Service Day (23 June)
World Refugee Day (20 June)
World Day to Combat Desertification (17 June)
World Day Against Child Labour (12 June)
World Environment Day (5 June)
World No-Tobacco Day (31 May)
International Day of United Nations Peacekeepers (29 May)
International Day for Biological Diversity (22 May)
World Day for Cultural Diversity for Dialogue and Development (21 May)
World Information Society Day - [previously: World Telecommunication Day] (17 May)
International Day of Families (15 May)
World Press Freedom Day (3 May)
Remembrance Day for Victims of Chemical Warfare (29 April)
World Intellectual Property Day (26 April)
Africa Malaria Day (25 April)
Education for All Week (24-30 April)
World Book and Copyright Day (23 April)
World Health Day (7 April)
International Year of Sport and Physical Education Event with the UN Secretary-General (3 April, 4:00-6:00 pm, ECOSOC Chamber, UNHQ New York)
Secretary-General's Public Lecture series by Prof. Chinua Achebe and Prof. Paul Muldoon on "The Use of Language in War and Peace" - Archived videos in English and in the original languages (28 March, 1:30-2:45 pm, ECOSOC Chamber, UNHQ New York)
International Day of Solidarity with Detained and Missing Staff Members (25 March)
World TB Day (24 March)
World Meteorological Day (23 March)
World Water Day (22 March)
International Day for the Elimination of Racial Discrimination (21 March)
International Women's Day (8 March)
International Mother Language Day (21 February)
Dag Hammarskjöld Centenary - Lectures and Conversations Series: The International Civil Servant : Then and Now, Theory and Practice  (2 February)
International Day of Commemoration in Memory of the Victims of the Holocaust  (27 January)
 
2005:
 
United Nations Day for South-South Cooperation (19 December)
International Migrants Day (18 December)
International Mountain Day (11 December)
Human Rights Day (10 December)
International Anti-Corruption Day (9 December)
International Civil Aviation Day (7 December)
International Volunteer Day (5 December)
International Day of Disabled Persons (3 December)
International Day for the Abolition of Slavery (2 December)
World AIDS Day (1 December)
International Day of Solidarity with the Palestinian People (29 November)
International Day for the Elimination of Violence against Women (25 November)
Universal Children's Day (20 November)
Africa Industrialization Day (20 November)
World Philosophy Day (17 November)
UNESCO's 60th Anniversary (16 November)
International Day for Tolerance (16 November)
International Day for Preventing the Exploitation of the Environment in War and Armed Conflict (6 November)
United Nations Day - Celebrating 60 years (24 October)
International Day for the Eradication of Poverty (17 October)
World Food Day (16 October)
International Day for Natural Disaster Reduction (12 October)
World Mental Health Day (10 October)
World Post Day (9 October)
World Teachers’ Day (5 October)
World Space Week: Discovery and Imagination (4-10 October)
World Habitat Day (3 October)
International Day of Older Persons (1 October)
World Maritime Day (29 September)
International Day of Peace (21 September)
International Day for the Preservation of the Ozone Layer (16 September)
International Literacy Day (8 September)
International Youth Day (12 August)
International Day of the World’s Indigenous People (9 August)
World Population Day (11 July)
60th Anniversary of the San Francisco Conference (26 June)
International Day against Drug Abuse and Illicit Trafficking (26 June)
International Day in Support of Victims of Torture (26 June)
United Nations Public Service Day (23 June)
World Refugee Day (20 June)
World Day to Combat Desertification and Drought (17 June)
World Environment Day (5 June)
World No-Tobacco Day (31 May)
International Day of United Nations Peacekeepers (29 May)
Week of Solidarity with the Peoples of Non-Self-Governing Territories (beginning on 25 May)
Africa Day (25 May)
International Day for Biological Diversity (22 May)
World Day for Cultural Diversity for Dialogue and Development (21 May)
World Telecommunication Day (17 May)
International Day of Families (15 May)
60th Anniversary of the end of the Second World War and the UN 60th Anniversary - Concert (7 May)
World Press Freedom Day (3 May)
World Book and Copyright Day (23 April)
World Health Day (7 April)
Day of Solidarity with Detained and Missing Staff Members (28 March)
World TB Day (24 March)
World Meteorological Day (23 March)
World Day for Water (22 March)
International Day for the Elimination of Racial Discrimination (21 March)
International Women's Day (8 March)
International Mother Language Day (21 February)
Dag Hammarskjöld Centenary Lectures and Conversations Series
(4 April, 25 July, 6 September, 18 November, and 2 December 2005)
International Year of Microcredit - 2005
International Year of Sport and Physical Education - 2005
International Year of Physics - 2005
 
2004:
 
United Nations Day for South-South Cooperation (20 December)
International Migrants Day (18 December)
International Mountain Day (11 December)
Human Rights Day (10 December)
International Civil Aviation Day (7 December)
International Volunteer Day (5 December)
International Day of Disabled Persons (3 December)
International Day for the Abolition of Slavery (2 December)
World AIDS Day (1 December)
International Day of Solidarity with the Palestinian People (29 November)
International Day for the Elimination of Violence against Women (25 November)
Universal Children's Day (20 November)
International Day of Tolerance (16 November)
International Day for Preventing the Exploitation of the Environment in War and Armed Conflict (6 November)
Disarmament Week (24-30 October)
United Nations Day (24 October)
International Day for the Eradication of Poverty (17 October)
World Food Day (16 October)
International Day for Natural Disaster Reduction (13 October)
World Post Day (9 October)
World Teachers' Day (5 October)
World Habitat Day (4 October)
World Space Week (4-10 October)
International Day of Older Persons (1 October)
World Maritime Day (last week of September)
International Day of Peace (21 September)
International Day for the Preservation of the Ozone Layer (16 September)
International Literacy Day (8 September)
International Day for the Remembrance of the Slave Trade and Its Abolition (23 August)
Observance of the First Anniversary of the Baghdad Tragedy (19 August)
International Youth Day (12 August)
International Day of the World’s Indigenous People (9 August)
World Population Day (11 July)
International Day of Cooperatives (3 July)
International Day against Drug Abuse and Illicit Trafficking (26 June)
International Day in Support of Victims of Torture (26 June)
United Nations Public Service Day (23 June)
World Refugee Day (20 June)
World Day to Combat Desertification and Drought (17 June)
World Environment Day (5 June)
World No-Tobacco Day (31 May)
International Day of United Nations Peacekeepers (29 May)
Africa Day (25 May)
Week of Solidarity with the Peoples of Non-Self-Governing Territories (beginning on 25 May)
International Day for Biological Diversity (22 May)
World Day for Cultural Diversity for Dialogue and Development (21 May)
World Telecommunication Day (17 May)
International Day of Families (15 May)
World Press Freedom Day (3 May)
World Day for Safety and Health at Work (28 April)
World Book and Copyright Day (23 April)
World Health Day (7 April)
International Day of the Reflection on the 1994 Genocide in Rwanda (7 April)
Day of Solidarity with Detained and Missing Staff Members (25 March)
World Meteorological Day (23 March)
World Water Day (22 March)
[Secretary-General's message] [News Article: Annan creates new Advisory Board on Water and Sanitation]
International Day for the Elimination of Racial Discrimination (21 March)
International Women's Day (8 March)
International Mother Language Day (21 February)
International Year to Commemorate the Struggle against Slavery and Its Abolition - 2004
International Year of Rice - 2004
International Decade of the World's Indigenous People - 1995-2004
United Nations Decade for Human Rights Education - 1995-2004
 
2003:
 
Third Decade to Combat Racism and Racial Discrimination (1993-2003)
International Migrants Day (18 December)
Human Rights Day (10 December)
International Volunteer Day for Economic and Social Development (5 December)
International Day of Disabled Persons (3 December)
International Day for the Abolition of Slavery (2 December)
World AIDS Day (1 December)
International Day of Solidarity with the Palestinian People (29 November)
International Day for the Elimination of Violence against Women (25 November)
World Television Day (21 November)
Africa Industrialization Day (20 November)
Universal Children' s Day (20 November)
International Day for Tolerance (16 November)
International Day for Preventing the Exploitation of the Environment in War and Armed Conflict (6 November)
United Nations Day (24 October)
Disarmament Week (24-30 October)
International Day for the Eradication of Poverty (17 October)
World Food Day (16 October)
World Mental Health Day (10 October)
World Post Day (9 October)
International Day for Disaster Reduction (8 October)
World Habitat Day (6 October)
World Teachers' Day (5 October)
World Space Week (4-10 October)
Rotary International Day at the United Nations (4 October)
International Day of Older Persons (1 October)
International Day of Peace (21 September)
International Day for the Preservation of the Ozone Layer (16 September)
International Literacy Day (8 September)
International Youth Day (12 August)
International Day of the World's Indigenous People (9 August)
World Population Day (11 July)
International Day against Drug Abuse and Illicit Trafficking (26 June)
UN Public Service Day (23 June)
World Refugee Day (20 June)
World Day to Combat Desertification and Drought (17 June)
World Environment Day (5 June)
International Day of United Nations Peacekeepers (29 May)
World Telecommunication Day (17 May)
International Day of Families (15 May)
World Press Freedom Day (3 May)
World Book and Copyright Day (23 April)
World Health Day (7 April)
International Day of Solidarity with Detained and Missing Staff Members (25 March)
World Meteorological Day (23 March)
World Water Day (22 March)
International Day for the Elimination of Racial Discrimination (21 March)
International Women's Day (8 March)
International Mother Language Day (21 February)
Year of Kyrgyz Statehood - 2003
International Year of Freshwater - 2003
 
2002:
 
Human Rights Day (10 December)
International Day of Disabled Persons (3 December)
International Day for the Abolition of Slavery (2 December)
World AIDS Day (1 December, observed at UNHQ on 26 November)
International Day for the Elimination of Violence Against Women (25 November)
Universal Children's Day (20 November)
Africa Industrialization Day (20 November)
International Day of Tolerance (16 November)
United Nations Day (24 October)
International Day for the Eradication of Poverty (17 October)
World Food Day (16 October)
International Day for Disaster Reduction (9 October)
World Post Day (9 October)
World Habitat Day (7 October)
World Space Week (4-10 October)
International Day of Older Persons (1 October)
International Day of Peace (21 September)
55th DPI/NGO Annual Conference (9-11 September)
International Literacy Day (8 September)
World-class football teams to meet in match to benefit global fight against HIV/AIDS (8 August)
(Giants Stadium, New Jersey, USA)
Celebrity Advocacy for the New Millennium (18-19 June)
Meeting of Messengers of Peace and Goodwill Ambassadors
World Environment Day (5 June)
Meeting of the Permanent Forum on Indigenous Issues (13 May)
Historic first meeting 13 - 24 May
World Press Freedom Day (3 May)
Ceremony marking expected establishment of International Criminal Court (11 April)
International Women's Day (8 March)
Afgan Women Today: Realities and Opportunities
Caring communities for the 21st century: Imagining the Possible "Age of Connectivity"
(14 February)
The Media and Sustainable Development - Round Table (6 February)
International Year of Mountains - 2002
International Year of Ecotourism - 2002
 
2001:
 
World AIDS Day 2001 (1 December)
United Nations Day (24 October)
International Day of Older Persons  (1 October)
World Environment Day (5 June)
World Press Freedom Day (3 May)
International Women's Day 2001 (8 March)
Third Annual Caring Communities for the 21st Century: Imagining the Possible "Age of Connectivity"  (14 February)
United Nations Year of Dialogue Among Civilizations - 2001
International Year of Volunteers - 2001
 
2000:
 
Human Rights Day 2000 (10 December)
World AIDS Day 2000 (1 December)
United Nations Television Forum (16-17 November)
International Day for Tolerance (16 November)
Webcast of Security Council meeting: "Women and peace and security" (24-25 October)
Messengers of Peace and Goodwill Ambassadors at the United Nations (23 October)
International Day for the Eradication of Poverty(17 October)
International Youth Day (12 August)
ECOSOC 2000 Substantive Session (5 July - 1 August)
Rebroadcast of the High Level Segment - "Development of information technology in a knowledge-based global economy"   (5-7 July)
Intergovernmental Preparatory Committee for the Third United Nations Conference on the Least Developed Countries
(24-28 July 2000)
Global Compact high-level meeting, New York (26 July)
Webcast
The World's Women 2000: Trends and Statistics
World Press Freedom Day (3 May)
International Day for the Elimination of Racial Discrimination (21 March)
International Day of Women (8 March)
UN Workshop on Energy Efficiency, Global Competitiveness & Deregulation (1-2 February)
Educator's Day at the United Nations (17 January)
 
1999:
 
Human Rights Day 1999
World AIDS Day 1999
United Nations World Television Forum 1999 (18-19 November)
Active Aging: Promoting Prevention and Rehabilitation (18 November)
International Day of Peace (14 September)
International Day against Drug Abuse and Illicit Trafficking (26 June)