United Nations World Tsunami Awareness Day November 5, 2023 - November 6, 2023 UN World Tsunami Awareness
United Nations International Day for Preventing the Exploitation of the Environment in War and Armed Conflict November 6, 2023 UN Preventing Exploitation Environment War Amred Conflict
United Nations World Science Day for Peace and Development November 10, 2023 UN World Science Day Peace Development
United Nations International Day of Epidemic Preparedness December 27, 2023 UN Day Epidemic Preparedness
United Nations International Day of Commemoration in Memory of the Victims of the Holocaust January 27, 2024 UN Memory of the Victims of the Holocaust
