1st January New Year Day
6th January Epiphany
7th January Orthodox Christmas Day
12th January Lee-Jackson Day
13th January Stephen Foster Memorial Day
14th January Orthodox New Year
15th January Martin Luther King Jr. Day
15th January Robert E. Lee Birthday
15th January Idaho Human Rights Day
15th January Civil Rights Day
19th January Robert E. Lee Birthday
20th January Muharram
27th January International Day of Commemoration in Memory of the Victims of the Holocaust
28th January World Leprosy Day
29th January Kansas Day
1st February National Freedom Day
2nd February World Wetlands Day
2nd February Groundhog Day
2nd February National Wear Red Day
4th February World Cancer Day
4th February Rosa Parks Day
4th February Super Bowl
6th February International Day of Zero Tolerance for Female Genital Mutilation
12th February Lincoln Birthday
14th February Valentine Day
14th February Statehood Day
15th February Susan B. Anthony Birthday
16th February Elizabeth Peratrovich Day
18th February Chinese New Year
19th February Daisy Gatson Bates Day
20th February Shrove Tuesday/Mardi Gras
20th February Shrove Tuesday/Mardi Gras
21st February Ash Wednesday
21st February International Mother Language Day
28th February Linus Pauling Day
1st March St. David Day
2nd March Texas Independence Day
2nd March Read Across America Day
2nd March Employee Appreciation Day
4th March Purim
5th March Casimir Pulaski Day
6th March Town Meeting Day
8th March International Women Day
8th March World Kidney Day
11th March Daylight Saving Time starts
16th March Evacuation Day observed
17th March St. Patrick Day
17th March Evacuation Day
20th March March Equinox
21st March International Day for the Elimination of Racial Discrimination
21st March World Poetry Day
22nd March World Water Day
23rd March World Meteorological Day
24th March World Tuberculosis Day
25th March International Day of Solidarity with Detained and Missing Staff Members
25th March Maryland Day
26th March Maryland Day observed
26th March Prince Jonah Kuhio Kalanianaole Day
26th March Seward Day
31st March The Prophet Birthday
31st March Earth Hour
31st March César Chávez Day
1st April Palm Sunday
1st April April Fool Day
2nd April Pascua Florida Day
3rd April Passover (first day)
5th April Maundy Thursday
6th April Orthodox Good Friday
6th April Good Friday
6th April National Tartan Day
7th April Holy Saturday
7th April Orthodox Holy Saturday
7th April Day of Remembrance of the Victims of the Rwanda Genocide
8th April Orthodox Easter
8th April Easter Sunday
9th April Orthodox Easter Monday
9th April Easter Monday
10th April Last Day of Passover
13th April Friday the 13th
15th April Yom HaShoah
15th April Father Damien Day
16th April Emancipation Day
16th April Patriot Day
16th April Boston Marathon
17th April Tax Day
21st April San Jacinto Day
22nd April Earth Day
22nd April Oklahoma Day
23rd April World Book and Copyright Day
23rd April Confederate Memorial Day
25th April Administrative Professionals Day
26th April World Intellectual Property Day
26th April Take our Daughters and Sons to Work Day
27th April Arbor Day
28th April World Day for Safety and Health at Work
30th April Confederate Memorial Day
1st May Law Day
1st May Loyalty Day
1st May Lei Day
2nd May Day of Vesak
3rd May World Press Freedom Day
3rd May National Day of Prayer
4th May Kent State Shootings Remembrance
4th May Kentucky Oaks
4th May Rhode Island Independence Day
5th May Cinco de Mayo
5th May Kentucky Derby
6th May Lag BaOmer
6th May National Nurses Day
8th May Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War
8th May Truman Day
10th May Confederate Memorial Day
12th May World Migratory Bird Day
12th May International Nurses Day
13th May Mother Day
15th May International Day of Families
15th May Peace Officers Memorial Day
17th May Ascension Day
17th May World Information Society Day
18th May National Defense Transportation Day
19th May Armed Forces Day
19th May Preakness Stakes
21st May World Day for Cultural Diversity for Dialogue and Development
22nd May International Day for Biological Diversity
22nd May National Maritime Day
23rd May Shavuot
25th May African Liberation Day
25th May National Missing Children Day
27th May Pentecost
28th May Whit Monday
28th May Memorial Day
29th May International Day of United Nations Peacekeepers
31st May World No Tobacco Day
1st June Statehood Day
3rd June Trinity Sunday
4th June International Day of Innocent Children Victims of Aggression
5th June World Environment Day
6th June D-Day
7th June Corpus Christi
9th June Belmont Stakes
11th June Kamehameha Day
14th June Army Birthday
14th June Flag Day
17th June World Day to Combat Desertification and Drought
17th June Father Day
17th June Bunker Hill Day
19th June Juneteenth
19th June Emancipation Day
20th June World Refugee Day
20th June West Virginia Day
20th June American Eagle Day
21st June June Solstice
23rd June Public Service Day
26th June International Day Against Drug Abuse and Illicit Trafficking
26th June International Day in Support of Victims of Torture
4th July Independence Day
7th July International Day of Cooperatives
11th July World Population Day
13th July Friday the 13th
13th July Nathan Bedford Forrest Day
14th July Bastille Day
24th July Pioneer Day
27th July National Korean War Veterans Armistice Day
1st August Colorado Day
4th August Coast Guard Birthday
7th August Purple Heart Day
9th August International Day of the World Indigenous People
12th August International Youth Day
13th August Victory Day
15th August Assumption of Mary
16th August Bennington Battle Day
17th August Hawaii Statehood Day
19th August National Aviation Day
21st August Senior Citizens Day
23rd August International Day for the Remembrance of the Slave Trade and its Abolition
26th August Women Equality Day
27th August Lyndon Baines Johnson Day
31st August International Overdose Awareness Day
3rd September Labor Day
8th September International Literacy Day
8th September World Rabies Day
8th September Carl Garner Federal Lands Cleanup Day
9th September National Grandparents Day
9th September California Admission Day
10th September World Suicide Prevention Day
11th September Patriot Day
13th September Ramadan Starts
13th September Rosh Hashana
13th September Rosh Hashana
16th September International Day for the Preservation of the Ozone Layer
17th September Constitution Day and Citizenship Day
18th September Air Force Birthday
21st September International Day of Peace
21st September National POW/MIA Recognition Day
22nd September Emancipation Day
22nd September Yom Kippur
22nd September Yom Kippur
23rd September September Equinox
23rd September International Celebrate Bisexuality Day
27th September First Day of Sukkot
27th September World Maritime Day
27th September World Tourism Day
28th September Native American Day
30th September World Heart Day
30th September Gold Star Mother Day
1st October International Day of Older Persons
1st October World Habitat Day
1st October World Vegetarian Day
1st October Child Health Day
2nd October International Day of Non-Violence
3rd October Last Day of Sukkot
4th October Feast of St Francis of Assisi
4th October Shmini Atzeret
5th October Simchat Torah
7th October Chicago Marathon
8th October Lailat al-Qadr
8th October Columbus Day
8th October Indigenous People Day
9th October World Post Day
9th October Leif Erikson Day
10th October International Day for Natural Disaster Reduction
10th October World Mental Health Day
11th October World Sight Day
13th October Eid al-Fitr
13th October Navy Birthday
15th October White Cane Safety Day
16th October World Food Day
16th October Boss Day
17th October International Day for the Eradication of Poverty
18th October Alaska Day
20th October Sweetest Day
24th October United Nations Day
24th October World Development Information Day
26th October Nevada Day
27th October World Day for Audiovisual Heritage
31st October Halloween
1st November World Vegan Day
4th November Daylight Saving Time ends
4th November New York City Marathon
6th November International Day for Preventing the Exploitation of the Environment in War and Armed Conflict
9th November Diwali/Deepavali
10th November World Science Day for Peace and Development
10th November Marine Corps Birthday
11th November Veterans Day
14th November World Diabetes Day
14th November World Chronic Obstructive Pulmonary Disease Day
15th November World Philosophy Day
16th November International Day for Tolerance
18th November World Day of Remembrance for Road Traffic Victims
19th November International Men Day
20th November Universal Children Day
20th November Africa Industrialization Day
21st November World Television Day
22nd November Thanksgiving Day
23rd November Day After Thanksgiving
23rd November Family Day
23rd November Acadian Day
23rd November Black Friday
25th November International Day for the Elimination of Violence against Women
26th November Cyber Monday
29th November International Day of Solidarity with the Palestinian People
1st December World AIDS Day
1st December Rosa Parks Day
2nd December First Sunday of Advent
2nd December International Day for the Abolition of Slavery
3rd December International Day of Disabled Persons
5th December Chanukah/Hanukkah (first day)
5th December International Volunteer Day for Economic and Social Development
6th December St Nicholas Day
7th December International Civil Aviation Day
7th December Pearl Harbor Remembrance Day
8th December Feast of the Immaculate Conception
9th December International Anti-Corruption Day
10th December Human Rights Day
11th December International Mountain Day
12th December Last Day of Chanukah
12th December Feast of Our Lady of Guadalupe
13th December National Guard Birthday
15th December Bill of Rights Day
17th December Pan American Aviation Day
17th December Wright Brothers Day
18th December International Migrants Day
19th December International Day for South-South Cooperation
20th December International Human Solidarity Day
22nd December December Solstice
24th December Christmas Eve
24th December Christmas Eve
25th December Christmas Day
26th December Kwanzaa (first day)
26th December Day After Christmas Day
31st December New Year Eve