Sep 4, 2017 World Sexual Health Day
Sep 5, 2017 International Day of Charity
Sep 8, 2017 International Literacy Day
Sep 9, 2017 Carl Garner Federal Lands Cleanup Day
Sep 9, 2017 California Admission Day
Sep 10, 2017 World Suicide Prevention Day
Sep 10, 2017 National Grandparents Day
Sep 12, 2017 International Day for South-South Cooperation
Sep 13, 2017 International Programmers' Day
Sep 15, 2017 International Day of Democracy
Sep 15, 2017 National POW
Sep 16, 2017 International Day for the Preservation of the Ozone Layer
Sep 16, 2017 National CleanUp Day
Sep 17, 2017 Still's Disease Awareness Day
Sep 17, 2017 Constitution Day and Citizenship Day
Sep 18, 2017 Air Force Birthday
Sep 18, 2017 Constitution Day and Citizenship Day observed
Sep 21, 2017 International Day of Peace
Sep 21, 2017 Rosh Hashana
Sep 21, 2017 Rosh Hashana
Sep 22, 2017 September Equinox
Sep 22, 2017 Emancipation Day
Sep 23, 2017 International Celebrate Bisexuality Day
Sep 24, 2017 Gold Star Mother's Day
Sep 25, 2017 American Indian Day
Sep 26, 2017 International Day for the Total Elimination of Nuclear Weapons
Sep 27, 2017 World Tourism Day
Sep 28, 2017 World Maritime Day
Sep 28, 2017 World Rabies Day
Sep 29, 2017 World Heart Day
Sep 29, 2017 Native American Day
Sep 29, 2017 American Indian Heritage Day
Sep 29, 2017 Michigan Indian Day
Sep 15, 2017 MIA Recognition Day