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There is a total of 231 public holidays and observances in September of 2021 for over 230 countries and 3300 locations around the world. In the table below, you will find the details of the holidays & observances along with when and where they are observed.
All the information display below is also available via our API as well as downloadable as a csv. Signup here to get started.
These dates may be modified as official changes are announced, so please check back regularly for updates or sign up for our newsletter to receive regular updates. All updates are automatically added to our API as well.
Our API allows you to specify the State and Region as part of the API requests, thereby limiting the requests to a particular state or city. View the API documentation for a full description of the supported countries, states and regions.
Date | Holiday | Location |
---|---|---|
Wednesday, September 1, 2021 | Constitution Day |
Slovakia |
Wednesday, September 1, 2021 | Knowledge and Literature Day |
Armenia |
Wednesday, September 1, 2021 | Kirani Day |
Grenada |
Wednesday, September 1, 2021 | World Peace Day |
Germany |
Wednesday, September 1, 2021 | Commencement Day of Eritrean Armed Struggle |
Eritrea |
Wednesday, September 1, 2021 | Day of Knowledge |
Russia |
Wednesday, September 1, 2021 | Independence Day |
Uzbekistan |
Thursday, September 2, 2021 | Army Day |
Nicaragua |
Thursday, September 2, 2021 | Day of the Independent City of Ceuta |
Spain |
Friday, September 3, 2021 | The Feast of St Marinus and Republic Day |
San Marino |
Friday, September 3, 2021 | Labor Day |
Marshall Islands |
Friday, September 3, 2021 | Yamashita Surrender Day |
Philippines |
Friday, September 3, 2021 | Armed Forces Day |
Taiwan |
Saturday, September 4, 2021 | World Sexual Health Day |
United States |
Sunday, September 5, 2021 | Father's Day |
Australia |
Sunday, September 5, 2021 | International Day of Charity |
United States |
Sunday, September 5, 2021 | Mother Teresa Beatification Day |
Albania |
Monday, September 6, 2021 | Armed Forces' Day |
Sao Tome and Principe |
Monday, September 6, 2021 | Somhlolo Day (Independence Day) |
Eswatini |
Monday, September 6, 2021 | Rosh Hashana Eve |
Israel |
Monday, September 6, 2021 | Umhlanga Reed Dance |
Eswatini |
Monday, September 6, 2021 | Labour Day |
Canada |
Monday, September 6, 2021 | Labor Day |
US Virgin Islands |
Monday, September 6, 2021 | Rosh Hashana Eve |
Argentina |
Monday, September 6, 2021 | Defence Day |
Pakistan |
Monday, September 6, 2021 | Day off for Mother Teresa Beatification Day |
Albania |
Monday, September 6, 2021 | Labor Day |
Northern Mariana Islands |
Monday, September 6, 2021 | Unification Day |
Bulgaria |
Monday, September 6, 2021 | Labor Day |
Guam |
Tuesday, September 7, 2021 | Constitution Day |
Fiji |
Tuesday, September 7, 2021 | Victory Day |
Mozambique |
Tuesday, September 7, 2021 | Rosh Hashana |
Canada |
Tuesday, September 7, 2021 | Faro Day |
Portugal |
Tuesday, September 7, 2021 | Rosh Hashana |
United States |
Tuesday, September 7, 2021 | Independence Day |
Brazil |
Tuesday, September 7, 2021 | Rosh Hashana |
United Kingdom |
Wednesday, September 8, 2021 | International Literacy Day |
United States |
Wednesday, September 8, 2021 | National Day |
Andorra |
Wednesday, September 8, 2021 | Virgin of the Plains |
Spain |
Wednesday, September 8, 2021 | Day of Asturias |
Spain |
Wednesday, September 8, 2021 | Day of Extremadura |
Spain |
Wednesday, September 8, 2021 | Virgin of the Victory |
Spain |
Wednesday, September 8, 2021 | Nativity of Mary |
Lebanon |
Wednesday, September 8, 2021 | Nativity of Our Lady |
Liechtenstein |
Wednesday, September 8, 2021 | Feast of the Nativity of Mary |
Philippines |
Wednesday, September 8, 2021 | Independence Day |
North Macedonia |
Wednesday, September 8, 2021 | The Feast of Our Lady of Victories |
Malta |
Wednesday, September 8, 2021 | Rosh Hashana (Day 2) |
Israel |
Wednesday, September 8, 2021 | Kosrae Liberation Day |
Micronesia |
Wednesday, September 8, 2021 | Second day of Rosh Hashana |
Argentina |
Thursday, September 9, 2021 | Children's Day |
Costa Rica |
Thursday, September 9, 2021 | California Admission Day |
United States |
Thursday, September 9, 2021 | Gedaliah Fast |
Israel |
Thursday, September 9, 2021 | Day of the Victims of Holocaust and of racial violence |
Slovakia |
Thursday, September 9, 2021 | Jeune Genevois |
Switzerland |
Thursday, September 9, 2021 | National Day |
North Korea |
Thursday, September 9, 2021 | Independence Day |
Tajikistan |
Thursday, September 9, 2021 | Martyrs and Ahmad Shah Masoud Day |
Afghanistan |
Friday, September 10, 2021 | Repression Victims' Day |
Mongolia |
Friday, September 10, 2021 | World Suicide Prevention Day |
United States |
Friday, September 10, 2021 | Ganesh Chaturthi |
Pakistan |
Friday, September 10, 2021 | Teachers' Day |
China |
Friday, September 10, 2021 | Ganesh Chaturthi |
Bangladesh |
Friday, September 10, 2021 | St. George's Caye Day |
Belize |
Friday, September 10, 2021 | Children's Day |
Honduras |
Friday, September 10, 2021 | Pohnpei Liberation Day observed |
Micronesia |
Friday, September 10, 2021 | Ganesh Chaturthi |
Indonesia |
Friday, September 10, 2021 | Ganesh Chaturthi/Vinayaka Chaturthi |
India |
Friday, September 10, 2021 | Gibraltar Day |
Gibraltar |
Saturday, September 11, 2021 | Our Lady of Coromoto |
Venezuela |
Saturday, September 11, 2021 | German Language Day |
Germany |
Saturday, September 11, 2021 | Knabenschiessen |
Switzerland |
Saturday, September 11, 2021 | Day of Catalonia |
Spain |
Saturday, September 11, 2021 | Pohnpei Liberation Day |
Micronesia |
Saturday, September 11, 2021 | Nayrouz |
Egypt |
Saturday, September 11, 2021 | Patriot Day |
United States |
Saturday, September 11, 2021 | Ganesh Chaturthi |
Mauritius |
Saturday, September 11, 2021 | Carl Garner Federal Lands Cleanup Day |
United States |
Saturday, September 11, 2021 | Day of the Workers in the Energy Sector |
Turkmenistan |
Saturday, September 11, 2021 | Thimphu Drubchoe (Thimphu only) |
Bhutan |
Sunday, September 12, 2021 | European Heritage Days |
Germany |
Sunday, September 12, 2021 | Fathers' Day |
North Macedonia |
Sunday, September 12, 2021 | International Day for South-South Cooperation |
United States |
Sunday, September 12, 2021 | National Grandparents Day |
United States |
Sunday, September 12, 2021 | Knabenschiessen |
Switzerland |
Monday, September 13, 2021 | Almarhum Sultan Iskandar Hol Day |
Malaysia |
Monday, September 13, 2021 | Election day |
Norway |
Monday, September 13, 2021 | Independence Day |
Costa Rica |
Monday, September 13, 2021 | International Programmers' Day |
United States |
Tuesday, September 14, 2021 | Battle of San Jacinto |
Nicaragua |
Wednesday, September 15, 2021 | Shout of Dolores |
Mexico |
Wednesday, September 15, 2021 | Birth of Bocage |
Portugal |
Wednesday, September 15, 2021 | Day of Our Lady of Sorrows |
Slovakia |
Wednesday, September 15, 2021 | Restoration of Primorska to the Motherland Day |
Slovenia |
Wednesday, September 15, 2021 | International Day of Democracy |
United States |
Wednesday, September 15, 2021 | Yom Kippur Eve |
Israel |
Wednesday, September 15, 2021 | Nuestra Señora de la Bien Aparecida |
Spain |
Wednesday, September 15, 2021 | Independence Day |
Guatemala |
Wednesday, September 15, 2021 | Thimphu Tshechu (Thimphu only) |
Bhutan |
Wednesday, September 15, 2021 | Independence Day |
Honduras |
Wednesday, September 15, 2021 | Yom Kippur Holiday |
Montenegro |
Wednesday, September 15, 2021 | Independence Day |
Nicaragua |
Thursday, September 16, 2021 | Martyrs' Day |
Libya |
Thursday, September 16, 2021 | Independence Day |
Mexico |
Thursday, September 16, 2021 | Malaysia Day |
Malaysia |
Thursday, September 16, 2021 | National Heroes Day |
Saint Kitts and Nevis |
Thursday, September 16, 2021 | Yom Kippur |
Argentina |
Thursday, September 16, 2021 | Thimphu Tshechu (Thimphu only) |
Bhutan |
Thursday, September 16, 2021 | First day of Yom Kippur (Jewish community) |
North Macedonia |
Thursday, September 16, 2021 | Yom Kippur |
Austria |
Thursday, September 16, 2021 | Independence Day |
Papua New Guinea |
Thursday, September 16, 2021 | Yom Kippur |
Israel |
Thursday, September 16, 2021 | International Day for the Preservation of the Ozone Layer |
United States |
Friday, September 17, 2021 | Teacher's Day |
Honduras |
Friday, September 17, 2021 | Thimphu Tshechu (Thimphu only) |
Bhutan |
Friday, September 17, 2021 | Birthday of Crown Prince Tupouto'a-'Ulukalala |
Tonga |
Friday, September 17, 2021 | Day of Melilla |
Spain |
Friday, September 17, 2021 | National Hero Day |
Angola |
Friday, September 17, 2021 | Still's Disease Awareness Day |
United States |
Friday, September 17, 2021 | Constitution Day and Citizenship Day |
United States |
Friday, September 17, 2021 | National POW/MIA Recognition Day |
United States |
Saturday, September 18, 2021 | National CleanUp Day |
United States |
Saturday, September 18, 2021 | Valentine's Day |
Colombia |
Saturday, September 18, 2021 | National Day |
Chile |
Saturday, September 18, 2021 | Air Force Birthday |
United States |
Sunday, September 19, 2021 | Constitution Day |
Nepal |
Sunday, September 19, 2021 | Swiss Federal Fast |
Switzerland |
Sunday, September 19, 2021 | Foundation of the Slovak National Council Day |
Slovakia |
Sunday, September 19, 2021 | The Feast of Saint Januarius (Naples) |
Italy |
Sunday, September 19, 2021 | Army Day |
Chile |
Sunday, September 19, 2021 | Independence Day |
Saint Kitts and Nevis |
Sunday, September 19, 2021 | Day of the Walloon Region |
Belgium |
Monday, September 20, 2021 | Federal Fast Monday |
Switzerland |
Monday, September 20, 2021 | Chuseok Holiday |
South Korea |
Monday, September 20, 2021 | German World Children's Day |
Germany |
Monday, September 20, 2021 | Sukkot Eve |
Israel |
Monday, September 20, 2021 | Respect for the Aged Day |
Japan |
Monday, September 20, 2021 | Binara Full Moon Poya Day |
Sri Lanka |
Tuesday, September 21, 2021 | Mid-Autumn Festival |
China |
Tuesday, September 21, 2021 | St. Matthew's Day |
Portugal |
Tuesday, September 21, 2021 | Mid-Autumn Festival |
Hong Kong |
Tuesday, September 21, 2021 | Chuseok |
South Korea |
Tuesday, September 21, 2021 | First day of Sukkot |
Australia |
Tuesday, September 21, 2021 | Independence Day |
Armenia |
Tuesday, September 21, 2021 | First Day of Sukkot |
United States |
Tuesday, September 21, 2021 | Mid-Autumn Festival |
Taiwan |
Tuesday, September 21, 2021 | Independence Day |
Belize |
Tuesday, September 21, 2021 | Sukkot (Day 1) |
Israel |
Tuesday, September 21, 2021 | Kwame Nkrumah Memorial Day |
Ghana |
Tuesday, September 21, 2021 | International Day of Peace |
United States |
Tuesday, September 21, 2021 | First day of Sukkot |
United Kingdom |
Wednesday, September 22, 2021 | Chuseok Holiday |
South Korea |
Wednesday, September 22, 2021 | Sukkot (Day 2) |
Israel |
Wednesday, September 22, 2021 | Day after the Mid-Autumn-Festival |
Macau |
Wednesday, September 22, 2021 | Independence Day |
Mali |
Wednesday, September 22, 2021 | Day after Mid-Autumn Festival |
Hong Kong |
Wednesday, September 22, 2021 | Emancipation Day |
United States |
Wednesday, September 22, 2021 | Mauritius Day |
Switzerland |
Wednesday, September 22, 2021 | Independence Day |
Bulgaria |
Wednesday, September 22, 2021 | September Equinox |
American Samoa |
Thursday, September 23, 2021 | World Maritime Day |
United States |
Thursday, September 23, 2021 | Sukkot (Day 3) |
Israel |
Thursday, September 23, 2021 | Blessed Rainy Day |
Bhutan |
Thursday, September 23, 2021 | Saudi National Day |
Saudi Arabia |
Thursday, September 23, 2021 | International Celebrate Bisexuality Day |
United States |
Thursday, September 23, 2021 | Day of Saint Tecla |
Spain |
Thursday, September 23, 2021 | Slovenian Sports Day |
Slovenia |
Wednesday, September 22, 2021 | September Equinox |
Tajikistan |
Thursday, September 23, 2021 | Autumn Equinox |
Japan |
Friday, September 24, 2021 | Saint Rupert's Day |
Austria |
Friday, September 24, 2021 | Friday before the AFL Grand Final |
Australia |
Friday, September 24, 2021 | Michigan Indian Day |
United States |
Friday, September 24, 2021 | New Caledonia Day |
New Caledonia |
Friday, September 24, 2021 | Native American Day |
United States |
Friday, September 24, 2021 | Heritage Day |
South Africa |
Friday, September 24, 2021 | Native American Day |
United States |
Friday, September 24, 2021 | American Indian Heritage Day |
United States |
Friday, September 24, 2021 | Constitutional Day |
Cambodia |
Friday, September 24, 2021 | Our Lady of Las Mercedes |
Dominican Republic |
Friday, September 24, 2021 | Manit Day |
Marshall Islands |
Friday, September 24, 2021 | Sukkot (Day 4) |
Israel |
Friday, September 24, 2021 | Republic Day |
Trinidad and Tobago |
Friday, September 24, 2021 | Independence Day (National Day) |
Guinea-Bissau |
Friday, September 24, 2021 | National Youth Day |
Turks and Caicos Islands |
Friday, September 24, 2021 | Armed Forces Day |
Peru |
Friday, September 24, 2021 | Anniversary of the Failed Attack on Lomé |
Togo |
Saturday, September 25, 2021 | Sukkot (Day 5) |
Israel |
Saturday, September 25, 2021 | St. Nicholas of Flüe |
Switzerland |
Saturday, September 25, 2021 | Armed Forces Day |
Mozambique |
Sunday, September 26, 2021 | Sukkot (Day 6) |
Israel |
Sunday, September 26, 2021 | Gold Star Mother's Day |
United States |
Sunday, September 26, 2021 | International Day for the Total Elimination of Nuclear Weapons |
United States |
Sunday, September 26, 2021 | European Heritage Days |
Austria |
Sunday, September 26, 2021 | Grand Magal de Touba |
Senegal |
Sunday, September 26, 2021 | Revolution Day |
Yemen |
Saturday, September 25, 2021 | Daylight Saving Time starts |
Samoa |
Monday, September 27, 2021 | American Indian Day |
United States |
Monday, September 27, 2021 | Hoshana Rabbah |
Australia |
Monday, September 27, 2021 | Queen's Birthday |
Australia |
Monday, September 27, 2021 | Sukkot (Day 7) / Hoshanah Rabah |
Israel |
Monday, September 27, 2021 | Independence Day |
Turkmenistan |
Monday, September 27, 2021 | Hoshana Rabbah |
United Kingdom |
Monday, September 27, 2021 | World Tourism Day |
United States |
Monday, September 27, 2021 | Hoshana Rabbah |
Canada |
Monday, September 27, 2021 | Corn Riots Anniversary Bank Holiday |
Jersey |
Monday, September 27, 2021 | Last Day of Sukkot |
United States |
Monday, September 27, 2021 | World Tourism Day |
Congo Democratic Republic |
Monday, September 27, 2021 | Meskel |
Ethiopia |
Monday, September 27, 2021 | Day of the French Community |
Belgium |
Monday, September 27, 2021 | Meskel |
Eritrea |
Monday, September 27, 2021 | South Canterbury Anniversary Day |
New Zealand |
Tuesday, September 28, 2021 | Chelum |
Pakistan |
Tuesday, September 28, 2021 | Shemini Atzeret |
Canada |
Tuesday, September 28, 2021 | St. Wenceslas Day |
Czechia |
Tuesday, September 28, 2021 | Day of Bosnians |
Kosovo |
Tuesday, September 28, 2021 | Arbaeen |
Iran |
Tuesday, September 28, 2021 | Shmini Atzeret |
United States |
Tuesday, September 28, 2021 | Teachers' Day |
Taiwan |
Tuesday, September 28, 2021 | Shemini Atzeret |
Australia |
Tuesday, September 28, 2021 | Shemini Atzeret / Simchat Torah |
Israel |
Tuesday, September 28, 2021 | International Bosniaks' Day (for Bosniak community) |
North Macedonia |
Tuesday, September 28, 2021 | World Rabies Day |
United States |
Tuesday, September 28, 2021 | Shemini Atzeret |
United Kingdom |
Wednesday, September 29, 2021 | Boqueron Battle Victory Day |
Paraguay |
Wednesday, September 29, 2021 | Simchat Torah |
United States |
Wednesday, September 29, 2021 | World Heart Day |
United States |
Wednesday, September 29, 2021 | Simchat Torah |
United Kingdom |
Wednesday, September 29, 2021 | Jitiya |
Nepal |
Wednesday, September 29, 2021 | Simchat Torah |
Canada |
Thursday, September 30, 2021 | Nationalization of the Roças |
Sao Tome and Principe |
Thursday, September 30, 2021 | Botswana Day |
Botswana |