9/1 
Labor Day
9/5 
Prophet’s Birthday (Islam)
9/5 
International Day of Charity (UN)
9/6 World Clean Up Day (UN)
9/8 International Literacy Day
9/8 World Physical Therapy Day
9/9 California Admission Day
9/10 World Suicide Prevention Day
9/11 Patriot Day (9/11)
9/11 First Responders Day
9/14 Holy Cross Day (Christian)
9/15 World Afro Day
9/15 International Day of Democracy (UN)
9/17 Constitution Day
9/17 Citizenship Day
9/17 World Patient Safety Day (UN)
9/18 International Equal Pay Day (UN)
9/20 HeForShe (UN promoting gender equality)
9/21 International Day of Peace (UN)
9/21 World Alzheimer’s Day
9/22 Navratri begins (Hindu)
9/22 
September Equinox (Autumn)
9/22 American Business Women’s Day
9/23 Rosh Hashana (Jewish)
9/23 International Day of Sign Languages (UN)
9/23 Bi Visibility Day
9/25 National Women’s Health and Fitness Day
9/26 Native American Day
9/26 European Day of Languages
9/27 National Public Lands Day
9/27 World Tourism Day (UN)
9/28 International Day for Universal Access to Information (UN)
9/28 National Family Health and Fitness Day
9/29 International Day of Awareness of Food Loss and Waste (UN)
9/29 World Heart Day
9/30 International Translation Day (UN)
Color Shape Key
Green Triangle – Diversity Leaders’ Birthdays Blue Circle – United States Holidays Red Bar – Religious / Cultural Holidays Purple Star- International Holidays Black Square – Equinoxes