US and International Special DaysMarch: Women's History Month March 1: Zero Discrimination Day March 3: World Wildlife Day March 8: International Women's Day March 14: Pi Day March 20: International Day of Happiness March 21: International Day for the Elimination of Racial Discrimination March 21: International Day of Forests March 21: World Down Syndrome Day March 22: World Water Day March 23: World Meteorological Day March 24: World Tuberculosis Day March 25: International Day of Remembrance for the Victims Slavery and the Transatlantic Slave Trade |