US Public Holidays in 2011
US has a total of 440 holidays in 2011. In the table below, you will find the details of the holidays and when they are observed. All the information displayed below is also available via our API as well as downloadable as a csv. Signup here to get started.
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| Holiday | Date |
|---|---|
| New Year's Day | Saturday, January 1, 2011 |
| Epiphany | Thursday, January 6, 2011 |
| Orthodox Christmas Day | Friday, January 7, 2011 |
| International Programmers' Day | Friday, January 7, 2011 |
| Battle of New Orleans | Saturday, January 8, 2011 |
| Stephen Foster Memorial Day | Thursday, January 13, 2011 |
| Orthodox New Year | Friday, January 14, 2011 |
| Lee-Jackson Day | Friday, January 14, 2011 |
| Martin Luther King Jr. Day | Monday, January 17, 2011 |
| Robert E. Lee's Birthday | Monday, January 17, 2011 |
| Idaho Human Rights Day | Monday, January 17, 2011 |
| Civil Rights Day | Monday, January 17, 2011 |
| Robert E. Lee's Birthday | Wednesday, January 19, 2011 |
| Confederate Heroes' Day | Wednesday, January 19, 2011 |
| Tu Bishvat | Thursday, January 20, 2011 |
| International Day of Commemoration in Memory of the Victims of the Holocaust | Thursday, January 27, 2011 |
| Kansas Day | Saturday, January 29, 2011 |
| World Leprosy Day | Sunday, January 30, 2011 |
| National Freedom Day | Tuesday, February 1, 2011 |
| First Day of Black History Month | Tuesday, February 1, 2011 |
| World Wetlands Day | Wednesday, February 2, 2011 |
| Groundhog Day | Wednesday, February 2, 2011 |
| National Girls and Women in Sports Day | Wednesday, February 2, 2011 |
| Lunar New Year | Thursday, February 3, 2011 |
| World Cancer Day | Friday, February 4, 2011 |
| Rosa Parks Day | Friday, February 4, 2011 |
| National Wear Red Day | Friday, February 4, 2011 |
| International Day of Zero Tolerance for Female Genital Mutilation | Sunday, February 6, 2011 |
| Ronald Reagan Day | Sunday, February 6, 2011 |
| Super Bowl | Sunday, February 6, 2011 |
| Lincoln's Birthday observed | Friday, February 11, 2011 |
| Lincoln's Birthday | Saturday, February 12, 2011 |
| Georgia Day | Saturday, February 12, 2011 |
| Valentine's Day | Monday, February 14, 2011 |
| Statehood Day | Monday, February 14, 2011 |
| Susan B. Anthony's Birthday | Tuesday, February 15, 2011 |
| Susan B. Anthony Day | Tuesday, February 15, 2011 |
| The Prophet's Birthday | Wednesday, February 16, 2011 |
| Elizabeth Peratrovich Day | Wednesday, February 16, 2011 |
| World Day of Social Justice | Sunday, February 20, 2011 |
| International Mother Language Day | Monday, February 21, 2011 |
| Presidents' Day | Monday, February 21, 2011 |
| Daisy Gatson Bates Day | Monday, February 21, 2011 |
| African-American Scientist and Inventor Day | Friday, February 25, 2011 |
| George Rogers Clark Day | Friday, February 25, 2011 |
| Linus Pauling Day | Monday, February 28, 2011 |
| Self-Injury Awareness Day | Tuesday, March 1, 2011 |
| St. David's Day | Tuesday, March 1, 2011 |
| Town Meeting Day | Tuesday, March 1, 2011 |
| First Day of Women's History Month | Tuesday, March 1, 2011 |
| First Day of Irish American Heritage Month | Tuesday, March 1, 2011 |
| Maha Shivaratri | Wednesday, March 2, 2011 |
| Texas Independence Day | Wednesday, March 2, 2011 |
| Read Across America Day | Wednesday, March 2, 2011 |
| Casimir Pulaski Day | Friday, March 4, 2011 |
| Employee Appreciation Day | Friday, March 4, 2011 |
| Casimir Pulaski Day | Monday, March 7, 2011 |
| International Women's Day | Tuesday, March 8, 2011 |
| Shrove Tuesday/Mardi Gras | Tuesday, March 8, 2011 |
| Ash Wednesday | Wednesday, March 9, 2011 |
| World Kidney Day | Thursday, March 10, 2011 |
| Daylight Saving Time starts | Sunday, March 13, 2011 |
| St. Patrick's Day | Thursday, March 17, 2011 |
| Evacuation Day | Thursday, March 17, 2011 |
| Holi | Saturday, March 19, 2011 |
| Purim | Sunday, March 20, 2011 |
| French Language Day | Sunday, March 20, 2011 |
| March Equinox | Sunday, March 20, 2011 |
| International Day for the Elimination of Racial Discrimination | Monday, March 21, 2011 |
| World Poetry Day | Monday, March 21, 2011 |
| International Day of Nowruz | Monday, March 21, 2011 |
| World Water Day | Tuesday, March 22, 2011 |
| World Meteorological Day | Wednesday, March 23, 2011 |
| World Tuberculosis Day | Thursday, March 24, 2011 |
| International Day for the Right to the Truth concerning Gross Human Rights Violations and for the Dignity of Victims | Thursday, March 24, 2011 |
| International Day of Remembrance of Slavery Victims and the Transatlantic Slave Trade | Friday, March 25, 2011 |
| International Day of Solidarity with Detained and Missing Staff Members | Friday, March 25, 2011 |
| Maryland Day | Friday, March 25, 2011 |
| Prince Jonah Kuhio Kalanianaole Day observed | Friday, March 25, 2011 |
| Earth Hour | Saturday, March 26, 2011 |
| Prince Jonah Kuhio Kalanianaole Day | Saturday, March 26, 2011 |
| Seward's Day | Monday, March 28, 2011 |
| Wyoming Veterans Welcome Home Day | Wednesday, March 30, 2011 |
| Doctors' Day | Wednesday, March 30, 2011 |
| Vietnam Veterans Day | Wednesday, March 30, 2011 |
| International Transgender Day of Visibility | Thursday, March 31, 2011 |
| César Chávez Day | Thursday, March 31, 2011 |
| April Fool's Day | Friday, April 1, 2011 |
| Pascua Florida Day observed | Friday, April 1, 2011 |
| World Autism Awareness Day | Saturday, April 2, 2011 |
| Pascua Florida Day | Saturday, April 2, 2011 |
| United Nations' Mine Awareness Day | Monday, April 4, 2011 |
| National Tartan Day | Wednesday, April 6, 2011 |
| United Nations' World Health Day | Thursday, April 7, 2011 |
| Day of Remembrance of the Victims of the Rwanda Genocide | Thursday, April 7, 2011 |
| International Day of Human Space Flight | Tuesday, April 12, 2011 |
| National Library Workers' Day | Tuesday, April 12, 2011 |
| Father Damien Day | Friday, April 15, 2011 |
| Emancipation Day observed | Friday, April 15, 2011 |
| Emancipation Day | Saturday, April 16, 2011 |
| Palm Sunday | Sunday, April 17, 2011 |
| Passover Eve | Monday, April 18, 2011 |
| Tax Day | Monday, April 18, 2011 |
| Patriots' Day | Monday, April 18, 2011 |
| Boston Marathon | Monday, April 18, 2011 |
| Passover (first day) | Tuesday, April 19, 2011 |
| Chinese Language Day | Wednesday, April 20, 2011 |
| Maundy Thursday | Thursday, April 21, 2011 |
| San Jacinto Day | Thursday, April 21, 2011 |
| Orthodox Good Friday | Friday, April 22, 2011 |
| Earth Day | Friday, April 22, 2011 |
| Good Friday | Friday, April 22, 2011 |
| Oklahoma Day | Friday, April 22, 2011 |
| Holy Saturday | Saturday, April 23, 2011 |
| Orthodox Holy Saturday | Saturday, April 23, 2011 |
| World Book and Copyright Day | Saturday, April 23, 2011 |
| World Spanish Language Day | Saturday, April 23, 2011 |
| English Language Day | Saturday, April 23, 2011 |
| Orthodox Easter | Sunday, April 24, 2011 |
| Easter Sunday | Sunday, April 24, 2011 |
| Orthodox Easter Monday | Monday, April 25, 2011 |
| World Malaria Day | Monday, April 25, 2011 |
| Easter Monday | Monday, April 25, 2011 |
| Arbor Day | Monday, April 25, 2011 |
| Confederate Memorial Day | Monday, April 25, 2011 |
| Last Day of Passover | Tuesday, April 26, 2011 |
| World Intellectual Property Day | Tuesday, April 26, 2011 |
| Confederate Memorial Day | Tuesday, April 26, 2011 |
| Administrative Professionals Day | Wednesday, April 27, 2011 |
| International Girls in ICT Day | Thursday, April 28, 2011 |
| World Day for Safety and Health at Work | Thursday, April 28, 2011 |
| Take our Daughters and Sons to Work Day | Thursday, April 28, 2011 |
| Day of Remembrance for all Victims of Chemical Warfare | Friday, April 29, 2011 |
| Arbor Day | Friday, April 29, 2011 |
| Yom HaShoah | Sunday, May 1, 2011 |
| Law Day | Sunday, May 1, 2011 |
| Loyalty Day | Sunday, May 1, 2011 |
| Lei Day | Sunday, May 1, 2011 |
| First Day of Military Appreciation Month | Sunday, May 1, 2011 |
| First Day of Asian Pacific American Heritage Month | Sunday, May 1, 2011 |
| First Day of Jewish American Heritage Month | Sunday, May 1, 2011 |
| World Press Freedom Day | Tuesday, May 3, 2011 |
| National Teacher Appreciation Day | Tuesday, May 3, 2011 |
| Kent State Shootings Remembrance | Wednesday, May 4, 2011 |
| Rhode Island Independence Day | Wednesday, May 4, 2011 |
| Cinco de Mayo | Thursday, May 5, 2011 |
| National Day of Prayer | Thursday, May 5, 2011 |
| Kentucky Oaks | Friday, May 6, 2011 |
| National Nurses Day | Friday, May 6, 2011 |
| Military Spouse Appreciation Day | Friday, May 6, 2011 |
| Kentucky Derby | Saturday, May 7, 2011 |
| National Explosive Ordnance Disposal (EOD) Day | Saturday, May 7, 2011 |
| Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War | Sunday, May 8, 2011 |
| World Red Cross and Red Crescent Day | Sunday, May 8, 2011 |
| Mother's Day | Sunday, May 8, 2011 |
| Truman Day | Sunday, May 8, 2011 |
| Victory in Europe Day | Sunday, May 8, 2011 |
| Truman Day observed | Monday, May 9, 2011 |
| Yom Ha'atzmaut | Tuesday, May 10, 2011 |
| Confederate Memorial Day | Tuesday, May 10, 2011 |
| International Nurses Day | Thursday, May 12, 2011 |
| Friday the 13th | Friday, May 13, 2011 |
| Native American Day | Friday, May 13, 2011 |
| World Migratory Bird Day | Saturday, May 14, 2011 |
| International Day of Families | Sunday, May 15, 2011 |
| Peace Officers Memorial Day | Sunday, May 15, 2011 |
| World Telecommunication and Information Society Day | Tuesday, May 17, 2011 |
| Day of Vesak | Tuesday, May 17, 2011 |
| National Defense Transportation Day | Friday, May 20, 2011 |
| World Day for Cultural Diversity for Dialogue and Development | Saturday, May 21, 2011 |
| Armed Forces Day | Saturday, May 21, 2011 |
| Preakness Stakes | Saturday, May 21, 2011 |
| Lag BaOmer | Sunday, May 22, 2011 |
| International Day for Biological Diversity | Sunday, May 22, 2011 |
| National Maritime Day | Sunday, May 22, 2011 |
| Harvey Milk Day | Sunday, May 22, 2011 |
| African Liberation Day | Wednesday, May 25, 2011 |
| Emergency Medical Services for Children Day | Wednesday, May 25, 2011 |
| National Missing Children's Day | Wednesday, May 25, 2011 |
| International Day of United Nations Peacekeepers | Sunday, May 29, 2011 |
| Memorial Day | Monday, May 30, 2011 |
| Jefferson Davis' Birthday | Monday, May 30, 2011 |
| World No Tobacco Day | Tuesday, May 31, 2011 |
| First Day of Pride Month | Wednesday, June 1, 2011 |
| First Day of Caribbean-American Heritage Month | Wednesday, June 1, 2011 |
| Statehood Day | Wednesday, June 1, 2011 |
| Ascension Day | Thursday, June 2, 2011 |
| Jefferson Davis' Birthday | Friday, June 3, 2011 |
| International Day of Innocent Children Victims of Aggression | Saturday, June 4, 2011 |
| World Environment Day | Sunday, June 5, 2011 |
| Day of the Russian Language | Monday, June 6, 2011 |
| Jefferson Davis' Birthday | Monday, June 6, 2011 |
| D-Day | Monday, June 6, 2011 |
| Shavuot | Wednesday, June 8, 2011 |
| World Oceans Day | Wednesday, June 8, 2011 |
| Kamehameha Day observed | Friday, June 10, 2011 |
| Kamehameha Day | Saturday, June 11, 2011 |
| Belmont Stakes | Saturday, June 11, 2011 |
| Pentecost | Sunday, June 12, 2011 |
| World Day Against Child Labour | Sunday, June 12, 2011 |
| Loving Day | Sunday, June 12, 2011 |
| Pentecost Monday | Monday, June 13, 2011 |
| World Blood Donor Day | Tuesday, June 14, 2011 |
| Army Birthday | Tuesday, June 14, 2011 |
| Flag Day | Tuesday, June 14, 2011 |
| World Day to Combat Desertification and Drought | Friday, June 17, 2011 |
| Bunker Hill Day | Friday, June 17, 2011 |
| Juneteenth National Freedom Day | Saturday, June 18, 2011 |
| Juneteenth Day | Saturday, June 18, 2011 |
| Juneteenth National Freedom Day | Saturday, June 18, 2011 |
| Juneteenth Independence Day | Saturday, June 18, 2011 |
| Juneteenth National Freedom Day | Saturday, June 18, 2011 |
| Juneteenth | Saturday, June 18, 2011 |
| Juneteenth National Freedom Day | Saturday, June 18, 2011 |
| Juneteenth Freedom Day | Saturday, June 18, 2011 |
| Juneteenth | Sunday, June 19, 2011 |
| Trinity Sunday | Sunday, June 19, 2011 |
| Father's Day | Sunday, June 19, 2011 |
| Juneteenth | Sunday, June 19, 2011 |
| Juneteenth Day | Sunday, June 19, 2011 |
| Juneteenth National Freedom Day | Sunday, June 19, 2011 |
| Juneteenth | Sunday, June 19, 2011 |
| National Juneteenth Freedom Day | Sunday, June 19, 2011 |
| Juneteenth | Sunday, June 19, 2011 |
| Juneteenth Independence Day | Sunday, June 19, 2011 |
| Juneteenth Freedom Day | Sunday, June 19, 2011 |
| Emancipation Day | Sunday, June 19, 2011 |
| Juneteenth | Sunday, June 19, 2011 |
| Juneteenth Day | Sunday, June 19, 2011 |
| Juneteenth | Sunday, June 19, 2011 |
| Juneteenth Freedom Day | Sunday, June 19, 2011 |
| Juneteenth National Freedom Day | Sunday, June 19, 2011 |
| Juneteenth | Sunday, June 19, 2011 |
| Juneteenth Celebration of Freedom Day | Sunday, June 19, 2011 |
| Juneteenth | Sunday, June 19, 2011 |
| Emancipation Day | Sunday, June 19, 2011 |
| World Refugee Day | Monday, June 20, 2011 |
| West Virginia Day | Monday, June 20, 2011 |
| American Eagle Day | Monday, June 20, 2011 |
| June Solstice | Tuesday, June 21, 2011 |
| Corpus Christi | Thursday, June 23, 2011 |
| Public Service Day | Thursday, June 23, 2011 |
| International Widows' Day | Thursday, June 23, 2011 |
| Day of the Seafarer | Saturday, June 25, 2011 |
| International Day Against Drug Abuse and Illicit Trafficking | Sunday, June 26, 2011 |
| International Day in Support of Victims of Torture | Sunday, June 26, 2011 |
| Carolina Day | Tuesday, June 28, 2011 |
| Isra and Mi'raj | Wednesday, June 29, 2011 |
| International Day of Cooperatives | Saturday, July 2, 2011 |
| Independence Day | Monday, July 4, 2011 |
| World Population Day | Monday, July 11, 2011 |
| Nathan Bedford Forrest Day | Wednesday, July 13, 2011 |
| Bastille Day | Thursday, July 14, 2011 |
| Nelson Mandela Day | Monday, July 18, 2011 |
| Pioneer Day | Sunday, July 24, 2011 |
| Parents' Day | Sunday, July 24, 2011 |
| Pioneer Day observed | Monday, July 25, 2011 |
| National Korean War Veterans Armistice Day | Wednesday, July 27, 2011 |
| World Hepatitis Day | Thursday, July 28, 2011 |
| International Day of Friendship | Saturday, July 30, 2011 |
| Ramadan Starts | Monday, August 1, 2011 |
| Colorado Day | Monday, August 1, 2011 |
| Coast Guard Birthday | Thursday, August 4, 2011 |
| American Family Day | Sunday, August 7, 2011 |
| Purple Heart Day | Sunday, August 7, 2011 |
| Victory Day | Monday, August 8, 2011 |
| Tisha B'Av | Tuesday, August 9, 2011 |
| International Day of the World's Indigenous People | Tuesday, August 9, 2011 |
| International Youth Day | Friday, August 12, 2011 |
| Raksha Bandhan | Saturday, August 13, 2011 |
| Assumption of Mary | Monday, August 15, 2011 |
| Bennington Battle Day | Tuesday, August 16, 2011 |
| World Humanitarian Day | Friday, August 19, 2011 |
| Hawaii Statehood Day | Friday, August 19, 2011 |
| National Aviation Day | Friday, August 19, 2011 |
| Janmashtami | Sunday, August 21, 2011 |
| National Senior Citizens Day | Sunday, August 21, 2011 |
| International Day for the Remembrance of the Slave Trade and its Abolition | Tuesday, August 23, 2011 |
| Lailat al-Qadr | Friday, August 26, 2011 |
| Women's Equality Day | Friday, August 26, 2011 |
| Lyndon Baines Johnson Day | Saturday, August 27, 2011 |
| International Day against Nuclear Tests | Monday, August 29, 2011 |
| International Day of the Victims of Enforced Disappearances | Tuesday, August 30, 2011 |
| Ganesh Chaturthi | Wednesday, August 31, 2011 |
| International Overdose Awareness Day | Wednesday, August 31, 2011 |
| World Sexual Health Day | Sunday, September 4, 2011 |
| Labor Day | Monday, September 5, 2011 |
| International Literacy Day | Thursday, September 8, 2011 |
| California Admission Day | Friday, September 9, 2011 |
| World Suicide Prevention Day | Saturday, September 10, 2011 |
| Carl Garner Federal Lands Cleanup Day | Saturday, September 10, 2011 |
| Native American Day | Saturday, September 10, 2011 |
| Patriot Day | Sunday, September 11, 2011 |
| National Grandparents Day | Sunday, September 11, 2011 |
| Constitution Commemoration Day | Sunday, September 11, 2011 |
| International Programmers' Day | Tuesday, September 13, 2011 |
| International Day of Democracy | Thursday, September 15, 2011 |
| First Day of National Hispanic Heritage Month | Thursday, September 15, 2011 |
| International Day for the Preservation of the Ozone Layer | Friday, September 16, 2011 |
| Constitution Day and Citizenship Day observed | Friday, September 16, 2011 |
| National POW/MIA Recognition Day | Friday, September 16, 2011 |
| Constitution Day and Citizenship Day | Saturday, September 17, 2011 |
| Air Force Birthday | Sunday, September 18, 2011 |
| International Day of Peace | Wednesday, September 21, 2011 |
| World Maritime Day | Thursday, September 22, 2011 |
| Emancipation Day | Thursday, September 22, 2011 |
| International Celebrate Bisexuality Day | Friday, September 23, 2011 |
| Native American Day | Friday, September 23, 2011 |
| September Equinox | Friday, September 23, 2011 |
| National Public Lands Day | Saturday, September 24, 2011 |
| World Heart Day | Sunday, September 25, 2011 |
| Gold Star Mother's Day | Sunday, September 25, 2011 |
| American Indian Day | Monday, September 26, 2011 |
| Navratri | Tuesday, September 27, 2011 |
| World Tourism Day | Tuesday, September 27, 2011 |
| World Rabies Day | Wednesday, September 28, 2011 |
| Rosh Hashana | Thursday, September 29, 2011 |
| American Indian Heritage Day | Friday, September 30, 2011 |
| International Day of Older Persons | Saturday, October 1, 2011 |
| World Vegetarian Day | Saturday, October 1, 2011 |
| International Day of Non-Violence | Sunday, October 2, 2011 |
| World Habitat Day | Monday, October 3, 2011 |
| Child Health Day | Monday, October 3, 2011 |
| Feast of St Francis of Assisi | Tuesday, October 4, 2011 |
| World Teachers' Day | Wednesday, October 5, 2011 |
| Dussehra | Thursday, October 6, 2011 |
| German American Day | Thursday, October 6, 2011 |
| Yom Kippur | Saturday, October 8, 2011 |
| World Post Day | Sunday, October 9, 2011 |
| Leif Erikson Day | Sunday, October 9, 2011 |
| Chicago Marathon | Sunday, October 9, 2011 |
| World Mental Health Day | Monday, October 10, 2011 |
| Columbus Day | Monday, October 10, 2011 |
| Fraternal Day | Monday, October 10, 2011 |
| Native American Day | Monday, October 10, 2011 |
| Indigenous People's Day | Monday, October 10, 2011 |
| American Indian Heritage Day | Monday, October 10, 2011 |
| International Day of the Girl Child | Tuesday, October 11, 2011 |
| Casimir Pulaski Day | Tuesday, October 11, 2011 |
| International Day for Natural Disaster Reduction | Wednesday, October 12, 2011 |
| First Day of Sukkot | Thursday, October 13, 2011 |
| World Sight Day | Thursday, October 13, 2011 |
| Navy Birthday | Thursday, October 13, 2011 |
| International Day of Rural Women | Saturday, October 15, 2011 |
| White Cane Safety Day | Saturday, October 15, 2011 |
| Sweetest Day | Saturday, October 15, 2011 |
| World Food Day | Sunday, October 16, 2011 |
| International Day for the Eradication of Poverty | Monday, October 17, 2011 |
| Boss's Day | Monday, October 17, 2011 |
| Alaska Day | Tuesday, October 18, 2011 |
| Last Day of Sukkot | Wednesday, October 19, 2011 |
| Shmini Atzeret | Thursday, October 20, 2011 |
| Simchat Torah | Friday, October 21, 2011 |
| United Nations Day | Monday, October 24, 2011 |
| World Development Information Day | Monday, October 24, 2011 |
| Diwali/Deepavali | Wednesday, October 26, 2011 |
| World Day for Audiovisual Heritage | Thursday, October 27, 2011 |
| Nevada Day | Friday, October 28, 2011 |
| World Stroke Day | Saturday, October 29, 2011 |
| Halloween | Monday, October 31, 2011 |
| All Saints' Day | Tuesday, November 1, 2011 |
| World Vegan Day | Tuesday, November 1, 2011 |
| First Day of Native American Heritage Month | Tuesday, November 1, 2011 |
| All Souls' Day | Wednesday, November 2, 2011 |
| International Day for Preventing the Exploitation of the Environment in War and Armed Conflict | Sunday, November 6, 2011 |
| New York City Marathon | Sunday, November 6, 2011 |
| Daylight Saving Time ends | Sunday, November 6, 2011 |
| Eid al-Adha | Monday, November 7, 2011 |
| Election Day | Tuesday, November 8, 2011 |
| World Science Day for Peace and Development | Thursday, November 10, 2011 |
| Marine Corps Birthday | Thursday, November 10, 2011 |
| Singles' Day | Friday, November 11, 2011 |
| Veterans Day | Friday, November 11, 2011 |
| World Pneumonia Day | Saturday, November 12, 2011 |
| World Diabetes Day | Monday, November 14, 2011 |
| Barack Obama Day | Monday, November 14, 2011 |
| International Day for Tolerance | Wednesday, November 16, 2011 |
| World Chronic Obstructive Pulmonary Disease Day | Wednesday, November 16, 2011 |
| World Philosophy Day | Thursday, November 17, 2011 |
| World Prematurity Day | Thursday, November 17, 2011 |
| International Men's Day | Saturday, November 19, 2011 |
| George Rogers Clark Day | Saturday, November 19, 2011 |
| World Day of Remembrance for Road Traffic Victims | Sunday, November 20, 2011 |
| Universal Children's Day | Sunday, November 20, 2011 |
| Africa Industrialization Day | Sunday, November 20, 2011 |
| Transgender Day of Remembrance | Sunday, November 20, 2011 |
| World Television Day | Monday, November 21, 2011 |
| Thanksgiving Day | Thursday, November 24, 2011 |
| International Day for the Elimination of Violence against Women | Friday, November 25, 2011 |
| Presidents' Day (Observed) | Friday, November 25, 2011 |
| Lincoln's Birthday | Friday, November 25, 2011 |
| Day After Thanksgiving | Friday, November 25, 2011 |
| Family Day | Friday, November 25, 2011 |
| Acadian Day | Friday, November 25, 2011 |
| Black Friday | Friday, November 25, 2011 |
| American Indian Heritage Day | Friday, November 25, 2011 |
| Native American Heritage Day | Friday, November 25, 2011 |
| First Sunday of Advent | Sunday, November 27, 2011 |
| Muharram | Sunday, November 27, 2011 |
| Cyber Monday | Monday, November 28, 2011 |
| International Day of Solidarity with the Palestinian People | Tuesday, November 29, 2011 |
| Nellie Tayloe Ross' Birthday | Tuesday, November 29, 2011 |
| World AIDS Day | Thursday, December 1, 2011 |
| Rosa Parks Day | Thursday, December 1, 2011 |
| International Day for the Abolition of Slavery | Friday, December 2, 2011 |
| International Day of Persons with Disabilities | Saturday, December 3, 2011 |
| International Volunteer Day for Economic and Social Development | Monday, December 5, 2011 |
| Ashura | Tuesday, December 6, 2011 |
| St Nicholas Day | Tuesday, December 6, 2011 |
| International Civil Aviation Day | Wednesday, December 7, 2011 |
| Pearl Harbor Remembrance Day | Wednesday, December 7, 2011 |
| Delaware Day | Wednesday, December 7, 2011 |
| Feast of the Immaculate Conception | Thursday, December 8, 2011 |
| International Anti-Corruption Day | Friday, December 9, 2011 |
| Human Rights Day | Saturday, December 10, 2011 |
| Wyoming Day | Saturday, December 10, 2011 |
| International Mountain Day | Sunday, December 11, 2011 |
| Green Monday | Monday, December 12, 2011 |
| Feast of Our Lady of Guadalupe | Monday, December 12, 2011 |
| National Guard Birthday | Tuesday, December 13, 2011 |
| Bill of Rights Day | Thursday, December 15, 2011 |
| Pan American Aviation Day | Saturday, December 17, 2011 |
| Wright Brothers Day | Saturday, December 17, 2011 |
| International Migrants Day | Sunday, December 18, 2011 |
| Arabic Language Day | Sunday, December 18, 2011 |
| International Day for South-South Cooperation | Monday, December 19, 2011 |
| International Human Solidarity Day | Tuesday, December 20, 2011 |
| Chanukah/Hanukkah (first day) | Wednesday, December 21, 2011 |
| December Solstice | Thursday, December 22, 2011 |
| Christmas Eve observed | Friday, December 23, 2011 |
| Washington's Birthday | Friday, December 23, 2011 |
| Super Saturday | Saturday, December 24, 2011 |
| Christmas Eve | Saturday, December 24, 2011 |
| Christmas Day | Sunday, December 25, 2011 |
| Kwanzaa (first day) | Monday, December 26, 2011 |
| Christmas Day (substitute) | Monday, December 26, 2011 |
| Day After Christmas Day | Monday, December 26, 2011 |
| Washington's Birthday | Monday, December 26, 2011 |
| Last Day of Chanukah | Wednesday, December 28, 2011 |
| New Year's Eve | Saturday, December 31, 2011 |