Mar 1, 2023 Zero Discrimination Day
Mar 1, 2023 Self-Injury Awareness Day
Mar 1, 2023 St. David's Day
Mar 1, 2023 First Day of Women's History Month
Mar 2, 2023 Texas Independence Day
Mar 2, 2023 Read Across America Day
Mar 3, 2023 World Wildlife Day
Mar 3, 2023 Employee Appreciation Day
Mar 6, 2023 Casimir Pulaski Day
Mar 7, 2023 Town Meeting Day
Mar 8, 2023 International Women's Day
Mar 9, 2023 World Kidney Day
Mar 12, 2023 Daylight Saving Time starts
Mar 17, 2023 St. Patrick's Day
Mar 17, 2023 Evacuation Day
Mar 20, 2023 March Equinox
Mar 20, 2023 International Day of Happiness
Mar 21, 2023 International Day for the Elimination of Racial Discrimination
Mar 21, 2023 World Poetry Day
Mar 21, 2023 International Day of Nowruz
Mar 21, 2023 World Down Syndrome Day
Mar 21, 2023 International Day of Forests
Mar 22, 2023 World Water Day
Mar 23, 2023 Ramadan starts
Mar 23, 2023 World Meteorological Day
Mar 24, 2023 World Tuberculosis Day
Mar 24, 2023 International Day for the Right to the Truth concerning Gross Human Rights Violations and for the Dignity of Victims
Mar 25, 2023 International Day of Remembrance of Slavery Victims and the Transatlantic Slave Trade
Mar 25, 2023 International Day of Solidarity with Detained and Missing Staff Members
Mar 25, 2023 Maryland Day
Mar 26, 2023 Prince Jonah Kuhio Kalanianaole Day
Mar 27, 2023 Prince Jonah Kuhio Kalanianaole Day observed
Mar 27, 2023 Seward's Day
Mar 29, 2023 National Vietnam War Veterans Day
Mar 31, 2023 César Chávez Day
Apr 1, 2023 April Fool's Day
Apr 2, 2023 World Autism Awareness Day
Apr 2, 2023 Pascua Florida Day
Apr 3, 2023 Pascua Florida Day observed
Apr 4, 2023 United Nations' Mine Awareness Day
Apr 6, 2023 Maundy Thursday
Apr 6, 2023 Passover (first day)
Apr 6, 2023 International Day of Sport for Development and Peace
Apr 6, 2023 National Tartan Day
Apr 7, 2023 United Nations' World Health Day
Apr 7, 2023 Day of Remembrance of the Victims of the Rwanda Genocide
Apr 8, 2023 Holy Saturday
Apr 9, 2023 Easter Sunday
Apr 10, 2023 Easter Monday
Apr 11, 2023 National Library Workers' Day
Apr 12, 2023 International Day of Human Space Flight
Apr 13, 2023 Last day of Passover
Apr 13, 2023 Thomas Jefferson's Birthday
Apr 14, 2023 Orthodox Good Friday
Apr 15, 2023 Orthodox Holy Saturday
Apr 15, 2023 Father Damien Day
Apr 16, 2023 Orthodox Easter
Apr 16, 2023 Emancipation Day
Apr 17, 2023 Lailat al-Qadr
Apr 17, 2023 Orthodox Easter Monday
Apr 17, 2023 Emancipation Day observed
Apr 17, 2023 Patriot's Day
Apr 17, 2023 Boston Marathon
Apr 18, 2023 International Day for Monuments and Sites
Apr 20, 2023 Chinese Language Day
Apr 21, 2023 San Jacinto Day
Apr 22, 2023 Oklahoma Day
Apr 23, 2023 World Book and Copyright Day
Apr 23, 2023 English Language Day
Apr 24, 2023 Confederate Memorial Day
Apr 24, 2023 Confederate Memorial Day
Apr 24, 2023 State Holiday
Apr 25, 2023 World Malaria Day
Apr 26, 2023 Yom Ha'atzmaut
Apr 26, 2023 World Intellectual Property Day
Apr 26, 2023 International Chernobyl Disaster Remembrance Day
Apr 26, 2023 Confederate Heroes' Day
Apr 26, 2023 Administrative Professionals Day
Apr 27, 2023 Take our Daughters and Sons to Work Day
Apr 28, 2023 World Day for Safety and Health at Work
Apr 29, 2023 Day of Remembrance for all Victims of Chemical Warfare
Apr 30, 2023 International Jazz Day
May 2, 2023 World Tuna Day
May 3, 2023 World Press Freedom Day
May 4, 2023 Kent State Shootings Remembrance
May 4, 2023 National Day of Prayer
May 4, 2023 Rhode Island Independence Day
May 5, 2023 Cinco de Mayo
May 5, 2023 Kentucky Oaks
May 6, 2023 Kentucky Derby
May 6, 2023 National Nurses Day
May 6, 2023 National Explosive Ordnance Disposal (EOD) Day
May 8, 2023 Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War
May 8, 2023 World Ovarian Cancer Day
May 8, 2023 Victory in Europe Day
May 10, 2023 Confederate Memorial Day
May 10, 2023 Confederate Memorial Day
May 12, 2023 International Nurses Day
May 12, 2023 Native American Day
May 12, 2023 Military Spouse Appreciation Day
May 13, 2023 World Migratory Bird Day
May 14, 2023 Mother's Day
May 15, 2023 International Day of Families
May 15, 2023 Peace Officers Memorial Day
May 17, 2023 World Information Society Day
May 18, 2023 Ascension Day
May 19, 2023 National Defense Transportation Day
May 20, 2023 World Autoimmune
May 20, 2023 Armed Forces Day
May 20, 2023 Preakness Stakes
May 21, 2023 World Day for Cultural Diversity for Dialogue and Development
May 22, 2023 International Day for Biological Diversity
May 22, 2023 National Maritime Day
May 22, 2023 Harvey Milk Day
May 23, 2023 International Day to End Obstetric Fistula
May 24, 2023 Emergency Medical Services for Children Day
May 25, 2023 African Liberation Day
May 25, 2023 National Missing Children's Day
May 29, 2023 International Day of United Nations Peacekeepers
May 29, 2023 Memorial Day
May 29, 2023 Jefferson Davis' Birthday
May 31, 2023 World No Tobacco Day
May 20, 2023 Autoinflammatory Arthritis Day