Dec 1, 2025 World AIDS Day
Dec 1, 2025 Rosa Parks Day
Dec 1, 2025 Rosa Parks Day
Dec 2, 2025 International Day for the Abolition of Slavery
Dec 3, 2025 International Day of Persons with Disabilities
Dec 5, 2025 International Volunteer Day for Economic and Social Development
Dec 5, 2025 World Soil Day
Dec 6, 2025 St Nicholas Day
Dec 7, 2025 International Civil Aviation Day
Dec 7, 2025 Pearl Harbor Remembrance Day
Dec 8, 2025 Feast of the Immaculate Conception
Dec 9, 2025 International Anti-Corruption Day
Dec 9, 2025 World Genocide Commemoration Day
Dec 10, 2025 Human Rights Day
Dec 11, 2025 International Mountain Day
Dec 12, 2025 Feast of Our Lady of Guadalupe
Dec 13, 2025 National Guard Birthday
Dec 15, 2025 Bill of Rights Day
Dec 17, 2025 Pan American Aviation Day
Dec 17, 2025 Wright Brothers Day
Dec 18, 2025 International Migrants Day
Dec 18, 2025 Arabic Language Day
Dec 20, 2025 International Human Solidarity Day
Dec 21, 2025 December Solstice
Dec 22, 2025 Last Day of Chanukah
Dec 24, 2025 Christmas Eve
Dec 24, 2025 Christmas Eve
Dec 25, 2025 Christmas Day
Dec 26, 2025 Kwanzaa (first day)
Dec 26, 2025 Day After Christmas Day
Dec 31, 2025 New Year's Eve
Dec 31, 2025 New Year's Eve
Dec 15, 2025 Hanukkah (first day)