Oct 1, 2027 International Day of Older Persons
Oct 1, 2027 World Vegetarian Day
Oct 2, 2027 International Day of Non-Violence
Oct 4, 2027 Feast of St Francis of Assisi
Oct 4, 2027 World Habitat Day
Oct 4, 2027 Frances Xavier Cabrini
Oct 4, 2027 Child Health Day
Oct 5, 2027 World Teachers' Day
Oct 6, 2027 World Cerebral Palsy Day
Oct 9, 2027 World Post Day
Oct 9, 2027 Leif Erikson Day
Oct 10, 2027 World Mental Health Day
Oct 11, 2027 International Day of the Girl Child
Oct 11, 2027 Columbus Day
Oct 11, 2027 Columbus Day
Oct 11, 2027 Columbus Day
Oct 11, 2027 Fraternal Day
Oct 11, 2027 Yorktown Victory Day
Oct 11, 2027 Discoverers’ Day
Oct 11, 2027 Native American Day
Oct 11, 2027 Native American Day
Oct 11, 2027 Indigenous People's Day
Oct 11, 2027 Indigenous People's Day
Oct 11, 2027 Indigenous People's Day (Tentative Date)
Oct 11, 2027 American Indian Heritage Day
Oct 13, 2027 International Day for Natural Disaster Reduction
Oct 13, 2027 Navy Birthday
Oct 14, 2027 World Sight Day
Oct 15, 2027 International Day of Rural Women
Oct 15, 2027 White Cane Safety Day
Oct 16, 2027 First day of Sukkot
Oct 16, 2027 World Food Day
Oct 16, 2027 Sweetest Day
Oct 17, 2027 International Day for the Eradication of Poverty
Oct 22, 2027 Last Day of Sukkot
Oct 23, 2027 Shmini Atzeret
Oct 24, 2027 Simchat Torah
Oct 24, 2027 United Nations Day
Oct 24, 2027 World Development Information Day
Oct 27, 2027 World Day for Audiovisual Heritage
Oct 29, 2027 World Stroke Day
Oct 31, 2027 World Cities Day