8 March - International Women's Day
21 March - World Forestry Day*
22 March - World Water Day
23 March - World Meteorological Day
2 April - World Autism Awareness Day
7 April - World Health Day
(22 April - Earth's Day* )
(3 May - World Press Freedom Day** )
17 May - World Telecommunication and Information Society Day
31 May - World No-Tobacco Day
(5 June - World Environment Day*)
17 June - World Day to Combat Desertification and Drought**
26 June - International Day against Drug Abuse and Illicit Trafficking
11 July - World Population Day
12 August - International Youth Day**
16 September - International Day for the Preservation of the Ozone Layer**
21 September - International Day of Peace**
1 October - International Day of Older Persons
First Monday in October - World Habitat Day
9 October - World Post Day
16 October - World Food Day
17 October - International Day for the Eradication of Poverty
24 October - United Nations Day
14 November - World Diabetes Day
16 November - World Day of Remembrance for Road Traffic Victims
25 November - International Day for the Elimination of Violence against Women
9 December - International Anti-Corruption Day
10 December - Human Rights Day
* denotes not an UN event
** Brunei doesn't celebrate that event
Reference: http://www.un.org/observances/days.shtml
