November 5, 2023 - November 6, 2023 Event Series UN World Tsunami Awareness United Nations World Tsunami Awareness Day
November 6, 2023 Event Series UN Preventing Exploitation Environment War Amred Conflict United Nations International Day for Preventing the Exploitation of the Environment in War and Armed Conflict
November 10, 2023 Event Series UN World Science Day Peace Development United Nations World Science Day for Peace and Development
December 27, 2023 Event Series UN Day Epidemic Preparedness United Nations International Day of Epidemic Preparedness
January 27 Event Series UN Memory of the Victims of the Holocaust United Nations International Day of Commemoration in Memory of the Victims of the Holocaust
February 4 Event Series UN Day of Human Fraternity United Nations International Day of Human Fraternity