

Upcoming Events (in New York unless otherwise indicated)
- UN Economic and Social Council (FfD Forum) 1st and 2nd meetings (28-29 April) () ()
- (UNPFII) 24th Session - Theme: "Implementing the United Nations Declaration on the Rights of Indigenous Peoples within United Nations Member States and the United Nations system, including identifying good practices and addressing challenges" – 10th and 11th plenary meetings (21 April-2 May) ()
- UN Committee on Information (COI) 47th session (28 April-9 May) ()
- for the 2026 Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT), Third session - 1st and 2nd meetings (28 April-9 May) ()
- UN Group of Experts on Geographical Names Theme: "Advancing geographical names standardization through inclusive, culturally-informed and evidence-based solutions to support sustainable development" - 1st plenary meeting (28 April-2 May) ()
Forthcoming meetings:
- UN General Assembly 65th and 66th plenary meetings (29 April)
- Fourth Preparatory Committee () Session for the Fourth International Conference on Financing for Development (FFD4) (30 April-1 May) () ()
Observances
The United Nations observes designated days, weeks, years, and decades, each with a theme, or topic. By creating special observances, the United Nations promotes international awareness and action on these issues. The majority of observances have been established by resolutions of the United Nations General Assembly, although some have been designated by UN specialized agencies. The United Nations also observes anniversaries of key events in its history.