October 9, 2019October 7, 2019 365holidaysayear

World Post Day

March 1, 2019February 20, 2019 365holidaysayear

World Civil Defense Day

February 27, 2019February 19, 2019 365holidaysayear

World NGO Day

February 22, 2019February 19, 2019 365holidaysayear

World Thinking Day

February 17, 2019February 12, 2019 365holidaysayear

Anniversary of the Formation of the Red Cross

February 11, 2019February 10, 2019 365holidaysayear

International Day of Women and Girls in Science

February 7, 2019February 1, 2019 365holidaysayear

Anniversary of the Maastricht Treaty (European Union)