9/4 
Labor Day
9/5 
International Day of Charity
9/6 Shree Krishna Janamashtami (Hindu)
9/7 
Literacy Day (UN)
9/11 Patriot Day
9/12 Grandparents Day
9/15 International Day of Democracy
9/15 Rosh Hashanah begins (Jewish)
9/15 National Latino/Hispanic Heritage Month (begins)
9/17 Native American Citizenship Day
9/17 World Patient Safety Day
9/17 Rosh Hashanah ends (Jewish)
9/19 Ganesha Chaturthi (Hindu)
9/20 HeForShe (UN promoting gender equality)
9/21 Litha, Summer Solstice (Pagan)
9/21 International Day of Peace
9/21 Mabon (Pagan)
9/21 World Gratitude Day
9/22 
Autumnal Equinox
9/22 UN Public Service Day
9/22 National Native American Day
9/23 International Day of Sign Languages
9/24 Yom Kippur begins (Jewish)
9/25 Yom Kippur ends (Jewish)
9/26 European Day of Languages
9/26 Mawlid al-Nabi
9/26 World Refugee Day
9/27 World Tourism Day
9/29 Sukkot begins (Jewish)
9/30 International Translation Day
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