Oct 1, 2021 International Day of Older Persons
Oct 1, 2021 World Vegetarian Day
Oct 2, 2021 International Day of Non-Violence
Oct 4, 2021 Feast of St Francis of Assisi
Oct 4, 2021 World Habitat Day
Oct 4, 2021 Frances Xavier Cabrini
Oct 4, 2021 Child Health Day
Oct 5, 2021 World Teachers' Day
Oct 6, 2021 World Cerebral Palsy Day
Oct 9, 2021 World Post Day
Oct 9, 2021 Leif Erikson Day
Oct 10, 2021 World Mental Health Day
Oct 11, 2021 International Day of the Girl Child
Oct 11, 2021 Columbus Day
Oct 11, 2021 Columbus Day
Oct 11, 2021 Columbus Day
Oct 11, 2021 Fraternal Day
Oct 11, 2021 Yorktown Victory Day
Oct 11, 2021 Discoverers’ Day
Oct 11, 2021 Native American Day
Oct 11, 2021 Native American Day
Oct 11, 2021 Indigenous People's Day
Oct 11, 2021 Indigenous People's Day (Tentative Date)
Oct 11, 2021 Indigenous People's Day
Oct 11, 2021 American Indian Heritage Day
Oct 13, 2021 International Day for Natural Disaster Reduction
Oct 13, 2021 Navy Birthday
Oct 14, 2021 World Sight Day
Oct 15, 2021 International Day of Rural Women
Oct 15, 2021 White Cane Safety Day
Oct 16, 2021 World Food Day
Oct 16, 2021 Sweetest Day
Oct 17, 2021 International Day for the Eradication of Poverty
Oct 19, 2021 The Prophet's Birthday
Oct 24, 2021 United Nations Day
Oct 24, 2021 World Development Information Day
Oct 27, 2021 World Day for Audiovisual Heritage
Oct 29, 2021 World Stroke Day
Oct 31, 2021 World Cities Day