September is the ninth month of the year in the
Julian and
Gregorian calendar
The Gregorian calendar is the calendar used in most parts of the world. It went into effect in October 1582 following the papal bull issued by Pope Gregory XIII, which introduced it as a modification of, and replacement for, the Julian cale ...
s. Its length is 30 days.
September in the
Northern Hemisphere and
March in the
Southern Hemisphere are seasonally equivalent.
In the Northern hemisphere, the beginning of the meteorological
autumn is on 1 September. In the Southern hemisphere, the beginning of the meteorological
spring is on 1 September.
September marks the beginning of the
ecclesiastical year in the
Eastern Orthodox Church
The Eastern Orthodox Church, officially the Orthodox Catholic Church, and also called the Greek Orthodox Church or simply the Orthodox Church, is List of Christian denominations by number of members, one of the three major doctrinal and ...
. It is the start of the
academic year in many countries of the northern hemisphere, in which children go back to school after the
summer break, sometimes on
the first day of the month. Some
Libras
and
Virgos are born in September, with Virgos being born on
September 1st through
September 22nd and Libras
September 23rd
Events Pre-1600
* 38 – Drusilla, Caligula's sister who died in June, with whom the emperor is said to have an incestuous relationship, is deified.
* 1122 – Pope Callixtus II and Holy Roman Emperor Henry V agree to the Concord ...
through
September 30.
September (from Latin ''septem'', "seven") was originally the seventh month in the oldest known
Roman calendar, the
calendar of Romulus , with March being (Latin ''
Martius'') the first month of the year until perhaps as late as 451 BC. After the calendar reform that added
January
January is the first month of the year in the Julian calendar, Julian and Gregorian calendars. Its length is 31 days. The first day of the month is known as New Year's Day. It is, on average, the coldest month of the year within most of the No ...
and
February
February is the second month of the year in the Julian calendar, Julian and Gregorian calendars. The month has 28 days in common years and 29 in leap years, with the February 29, 29th day being called the ''leap day''.
February is the third a ...
to the beginning of the year, September became the ninth month but retained its name. It had 29 days until the Julian reform, which added a day.
Events
Ancient Roman observances for September include
Ludi Romani, originally celebrated from September 12 to September 14, later extended to September 5 to September 19. In the 1st century BC, an extra day was added in honor of the deified Julius Caesar on 4 September.
Epulum Jovis was held on September 13.
Ludi Triumphales was held from September 18–22. The
Septimontium
The Septimontium was a proto-Urban area, urban Roman festival, festival celebrated in ancient Rome by ''montani'', residents of the seven ''(sept-)'' communities associated with the hills or peaks of Rome ''(montes)'': Oppius, Palatine Hill, Palati ...
was celebrated in September, and on December 11 on later calendars. These dates do not correspond to the modern Gregorian calendar.
September was called the "harvest month" in
Charlemagne
Charlemagne ( ; 2 April 748 – 28 January 814) was List of Frankish kings, King of the Franks from 768, List of kings of the Lombards, King of the Lombards from 774, and Holy Roman Emperor, Emperor of what is now known as the Carolingian ...
's calendar. September corresponds partly to the
Fructidor
Fructidor () is the twelfth month in the French Republican Calendar. The month was named after the Latin word ''fructus'' 'fruit'.
Fructidor is the third month of the summer quarter (''mois d'été''). By the Gregorian calendar, Fructidor starts ...
and partly to the
Vendémiaire of the
first French republic. September is called ''Herbstmonat'', harvest month, in Switzerland. The
Anglo-Saxons called the month ''Gerstmonath'', barley month, that crop being then usually harvested.
In 1752, the
British Empire
The British Empire comprised the dominions, Crown colony, colonies, protectorates, League of Nations mandate, mandates, and other Dependent territory, territories ruled or administered by the United Kingdom and its predecessor states. It bega ...
adopted the
Gregorian calendar
The Gregorian calendar is the calendar used in most parts of the world. It went into effect in October 1582 following the papal bull issued by Pope Gregory XIII, which introduced it as a modification of, and replacement for, the Julian cale ...
. In the British Empire that year,
September 2 was immediately followed by
September 14.
On
Usenet
Usenet (), a portmanteau of User's Network, is a worldwide distributed discussion system available on computers. It was developed from the general-purpose UUCP, Unix-to-Unix Copy (UUCP) dial-up network architecture. Tom Truscott and Jim Elli ...
, it is said that September 1993 (
Eternal September) never ended.
In the United States, September is one of the most common birth months (third most popular after August and July, which both have 31 days), as all but one Top 10 most common birthdays are in September, based on the
National Center for Health Statistics statistics on births between 1994 and 2014. The most common birthday is September 9 (#1), least common is September 1 (#250).
Astronomy and astrology
The
September equinox takes place in this month, and certain observances are organized around it. It is the
Autumn equinox in the Northern Hemisphere, and the
Vernal equinox in the Southern Hemisphere. The dates can vary from 21 September to 24 September (in
UTC).
September is mostly in the sixth month of the astrological calendar (and the first part of the seventh), which begins at the end of March/Mars/Aries.
Symbols
September's
birthstone is the
sapphire
Sapphire is a precious gemstone, a variety of the mineral corundum, consisting of aluminium oxide () with trace amounts of elements such as iron, titanium, cobalt, lead, chromium, vanadium, magnesium, boron, and silicon. The name ''sapphire ...
. The birth flowers are the
forget-me-not,
morning glory
Morning glory (also written as morning-glory) is the common name for over 1,000 species of flowering plants in the family Convolvulaceae, whose taxonomy and systematics remain in flux. These species are distributed across numerous genus, gene ...
and
aster. The
zodiac signs are
Virgo (until September 22) and
Libra (September 23 onward).
[. Signs in UT/GMT for 1950–2030.]
Observances
''This list does not necessarily imply either official status or general observance.''

Non-Gregorian
*
List of observances set by the Bahá'í calendar
*
List of observances set by the Chinese calendar
*
List of observances set by the Hebrew calendar
*
List of observances set by the Islamic calendar
*
List of observances set by the Solar Hijri calendar
Month-long
*
Amerindian Heritage Month (Guyana)
*
Childhood Cancer Awareness Month (United Kingdom)
* Gynecologic Cancer Awareness Month
* Leukemia and Lymphoma Awareness Month
* Ovarian Cancer Awareness Month
* Thyroid Cancer Awareness Month
* National Suicide Prevention Month
* Vegetable Month
United States
* Better Breakfast Month
* Food Safety Education Month
* National
Childhood Obesity Awareness Month
* Hydrocephalus Awareness Month
*
Pain Awareness Month
*
National Preparedness Month
*
National Prostate Health Month
* National
Sickle Cell Awareness Month
*
National Yoga Month
= Food months
=
*
National Bourbon Heritage Month
* California Wine Month
* National Chicken Month
*
National Honey Month
*
National Mushroom Month
* National Italian Cheese Month
* National Papaya Month
* National Potato Month
* National Rice Month
* National Whole Grains Month
* National Wild Rice Month
Movable Gregorian

*
Engineering Day (Egypt)
*
White Balloon Day
*
Day of the Programmer
*
Te Wiki o te Reo Māori (Māori Language Week) (
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
)
* See also
Movable Western Christian observances
* See also
Movable Eastern Christian observances
First Wednesday
*
Administrative Professionals' Day (
South Africa
South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. Its Provinces of South Africa, nine provinces are bounded to the south by of coastline that stretches along the Atlantic O ...
)
First Thursday
*
Engineer's Day
Engineer's Day is observed in several countries on various dates of the year.
Country-wise list
See also
*UNESCO World Engineering Day for Sustainable Development
References
External links
*
*{{cite web, url=http://calendar.ut.ac.ir/, ...
s (
Tanzania)
First Friday
*
Engineer's Day
Engineer's Day is observed in several countries on various dates of the year.
Country-wise list
See also
*UNESCO World Engineering Day for Sustainable Development
References
External links
*
*{{cite web, url=http://calendar.ut.ac.ir/, ...
s (
Tanzania)
*
Labor Day (
Marshall Islands)
*
Teachers' Day (
Singapore)
First Sunday
*
Brazilian Day (
International observance)
*
Father's Day
Father's Day is a day set aside for honoring one's father, as well as fatherhood, paternal bonds, and the influence of fathers in society. "Father's Day" complements similar celebrations honoring family members, such as Mother's Day and, in som ...
(
Australia
Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...
,
Fiji
Fiji, officially the Republic of Fiji, is an island country in Melanesia, part of Oceania in the South Pacific Ocean. It lies about north-northeast of New Zealand. Fiji consists of an archipelago of more than 330 islands—of which about ...
,
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
,
Papua New Guinea)
*
Memorial of the Holy Guardian Angels (
Roman Catholic Church
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
, October 2 in most locations, first Sunday in September by special dispensation)
First Sunday after September 4
*
Wakes Week (Parts of
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
and
Scotland
Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjac ...
)
**
Abbots Bromley Horn Dance (
Abbots Bromley,
Staffordshire,
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
)
Week of the first Monday
*
National Payroll Week (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
,
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
,
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
)
Week of September 10
*
National Suicide Prevention Week (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
First Monday
*
Labour Day (
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
,
Palau,
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Nearest weekday to September 12
*
Saragarhi Day (
Sikhism)
Second Saturday
*
Day of the Workers in the Oil, Gas, Power, and Geological Industry (
Turkmenistan)
Saturday after first Monday
*
Carl Garner Federal Lands Cleanup Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Second Sunday
*
Auditor's Day (
Church of Scientology)
*
Father's Day
Father's Day is a day set aside for honoring one's father, as well as fatherhood, paternal bonds, and the influence of fathers in society. "Father's Day" complements similar celebrations honoring family members, such as Mother's Day and, in som ...
(
Latvia
Latvia, officially the Republic of Latvia, is a country in the Baltic region of Northern Europe. It is one of the three Baltic states, along with Estonia to the north and Lithuania to the south. It borders Russia to the east and Belarus to t ...
)
*
National Grandparents' Day (
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
,
Estonia
Estonia, officially the Republic of Estonia, is a country in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the Baltic Sea across from Sweden, to the south by Latvia, and to the east by Ru ...
)
*
Tanker's Day (
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...
)
*
Turkmen Bakhshi Day (
Turkmenistan)
First Sunday after first Monday
*
National Grandparents' Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Week of September 17
*
Celebrate Freedom Week (
Kansas
Kansas ( ) is a landlocked U.S. state, state in the Midwestern United States, Midwestern region of the United States. It borders Nebraska to the north; Missouri to the east; Oklahoma to the south; and Colorado to the west. Kansas is named a ...
and
Texas,
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Third Tuesday
*
Prinsjesdag (
Netherlands
, Terminology of the Low Countries, informally Holland, is a country in Northwestern Europe, with Caribbean Netherlands, overseas territories in the Caribbean. It is the largest of the four constituent countries of the Kingdom of the Nether ...
)
September 17 but observed on previous Friday if it falls on a Saturday or following Monday if on a Sunday
*
Constitution Day and Citizenship Day
Third Friday
*
National POW/MIA Recognition Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)

Third Saturday
*
National Cleanup Day (United States)
*
Oktoberfest celebrations begin (
German diaspora, local dates may vary)
*
Software Freedom Day (
International observance)
Weekend of the week of September 17
*
Von Steuben Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Third Sunday
*
Day of the Walloon Region (
Wallonia
Wallonia ( ; ; or ), officially the Walloon Region ( ; ), is one of the three communities, regions and language areas of Belgium, regions of Belgium—along with Flemish Region, Flanders and Brussels. Covering the southern portion of the c ...
,
Belgium
Belgium, officially the Kingdom of Belgium, is a country in Northwestern Europe. Situated in a coastal lowland region known as the Low Countries, it is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeas ...
)
*
Father's Day
Father's Day is a day set aside for honoring one's father, as well as fatherhood, paternal bonds, and the influence of fathers in society. "Father's Day" complements similar celebrations honoring family members, such as Mother's Day and, in som ...
(
Ukraine
Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the nor ...
)
*
Federal Day of Thanksgiving, Repentance and Prayer (
Switzerland
Switzerland, officially the Swiss Confederation, is a landlocked country located in west-central Europe. It is bordered by Italy to the south, France to the west, Germany to the north, and Austria and Liechtenstein to the east. Switzerland ...
)
*
Warachikuy (
Cusco,
Peru
Peru, officially the Republic of Peru, is a country in western South America. It is bordered in the north by Ecuador and Colombia, in the east by Brazil, in the southeast by Bolivia, in the south by Chile, and in the south and west by the Pac ...
)
Week of Sunday before September 23
*
Bisexual Awareness Week
Week of September 22
*
Tolkien Week
Last week
*
Banned Books Week (
International observance):
Last full week
*
National Forest Week (
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
)
**
National Tree Day (Wednesday of last full week):
*
Celebrate Freedom Week (
Arkansas and
Florida
Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic ...
,
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Third Monday
*
Respect for the Aged Day (
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
)
Pertaining to the September Equinox
*
Autumnal Equinox Day (
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
)
**
French Republican New Year. (defunct)
*
Guldize (
Cornish people)
*
Higan (
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
)
*
Mabon (
Neopaganism,
Northern Hemisphere)
*
Miķeļi (
Latvia
Latvia, officially the Republic of Latvia, is a country in the Baltic region of Northern Europe. It is one of the three Baltic states, along with Estonia to the north and Lithuania to the south. It borders Russia to the east and Belarus to t ...
)
*
Ostara (
Neopaganism,
Southern Hemisphere)
Fourth Friday
*
Native American Day (
California
California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
,
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Last Friday
*
Manit Day (
Marshall Islands)
Last Saturday
*
Girls in Aviation Day (
International observance)
*
National Public Lands Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Last Sunday
*
Daylight saving time begins (
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
)
*
Gold Star Mother's Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Fourth Monday
*
American Indian Day (
Tennessee,
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
*
September Declaration (
Flanders,
Belgium
Belgium, officially the Kingdom of Belgium, is a country in Northwestern Europe. Situated in a coastal lowland region known as the Low Countries, it is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeas ...
)
Last Wednesday
*
Maple Leaf Day (
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
)
Last weekday
*
Ask a Stupid Question Day (
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
,
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
,
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
Fixed Gregorian
*
September 1
**
Anniversary of the Start of the Armed Struggle (
Eritrea)
**
Constitution Day (Slovakia)
**
Disaster Prevention Day (
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
)
**
Emma Nutt Day (
International observance)
**
First day of school in many countries in Asia, Europe and the Americas.
**
Flag Day
A flag day is a flag-related holiday, a day designated for flying a certain flag (such as a national flag) or a day set aside to celebrate a historical event such as a nation's adoption of its flag.
Flag days are usually codified in national s ...
(
Honduras)
**
Independence Day (Uzbekistan)
**
Journalist Day (
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia. The main geography of Taiwan, island of Taiwan, also known as ''Formosa'', lies between the East China Sea, East and South China Seas in the northwestern Pacific Ocea ...
)
**
Knowledge Day (
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...
,
Ukraine
Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the nor ...
and
Armenia
Armenia, officially the Republic of Armenia, is a landlocked country in the Armenian Highlands of West Asia. It is a part of the Caucasus region and is bordered by Turkey to the west, Georgia (country), Georgia to the north and Azerbaijan to ...
)
**
National Cherry Popover Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Random Acts of Kindness Day (
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
)
** Start of
National Arbor Week (
South Africa
South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. Its Provinces of South Africa, nine provinces are bounded to the south by of coastline that stretches along the Atlantic O ...
), September 1–7
**
Veteran's Day (
Poland
Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...
)
**
Teachers' Day (
Singapore)
**
Wattle Day (
Australia
Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...
)
*
September 2
**
Democracy Day (
Tibet)
**
Independence Day (Transnistria, unrecognized)
**
Independence Day (
Nagorno-Karabakh Republic, unrecognized)
**
National Blueberry Popsicle Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Day (Vietnam)
**
Sedantag (
German Empire
The German Empire (),; ; World Book, Inc. ''The World Book dictionary, Volume 1''. World Book, Inc., 2003. p. 572. States that Deutsches Reich translates as "German Realm" and was a former official name of Germany. also referred to as Imperia ...
, defunct)
**
Victory over Japan Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
*
September 3
** China's
victory over Japan commemoration related observances:
***
Armed Forces Day (
Republic of China)
***
V-J Day (
People's Republic of China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
)
**
Feast of San Marino and the Republic (
Republic of San Marino)
**
Flag Day (Australia)
**
Independence Day (
Qatar
Qatar, officially the State of Qatar, is a country in West Asia. It occupies the Geography of Qatar, Qatar Peninsula on the northeastern coast of the Arabian Peninsula in the Middle East; it shares Qatar–Saudi Arabia border, its sole land b ...
)
**
Levy Mwanawasa Day (
Zambia)
**
Memorial Day (
Tunisia)
**
Merchant Navy Remembrance Day (
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
)
**
Merchant Navy (United Kingdom)
**
National Welsh Rarebit Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Tokehega Day (
Tokelau,
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
)
*
September 4
**
Immigrant's Day (
Argentina
Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourt ...
)
**
National Macadamia Nut Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Newspaper Carrier Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
*
September 5
**
International Day of Charity
**
National Cheese Pizza Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Teachers' Day (
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
)
*
September 6
**
Armed Forces Day (São Tomé and Príncipe)
**
Defence Day or
Army Day (Pakistan)
**
Flag Day
A flag day is a flag-related holiday, a day designated for flying a certain flag (such as a national flag) or a day set aside to celebrate a historical event such as a nation's adoption of its flag.
Flag days are usually codified in national s ...
(
Bonaire)
**
Independence Day (Eswatini)
**
National Coffee Ice Cream Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Unification Day (Bulgaria)
*
September 7
**
Air Force Day (Pakistan)
**
Independence Day (Brazil)
**
Military Intelligence Day (Ukraine)
**
National Acorn Squash Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Beer Lover's Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Salami Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Threatened Species Day (
Australia
Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...
)
**
Victory Day (
Mozambique)
*
September 8
**
Day of the Battle of Borodino (Russia)
**
Feast Day of Our Lady of Meritxell (Andorra)
**
Independence Day (North Macedonia)
**
International Literacy Day
**
Martyrs' Day (Afghanistan) (date may fall on September 9, follows a non-Gregorian calendar)
**
National day (Andorra)
**
Nativity of Mary (
Roman Catholic Church
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
), (
Anglo-Catholicism)
***
Monti Fest (
Mangalorean Catholic)
**
Victory Day (Pakistan)
**
Victory Day (Malta)
**
World Physical Therapy Day
*
September 9

**
Armored Forces Day (Ukraine)
**
California Admission Day (
California
California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
, United States)
**
Children's Day (Costa Rica)
**
Chrysanthemum Day (
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
)
**
Day of the Victims of Holocaust and of Racial Violence (Slovakia)
**
Emergency Services Day (United Kingdom)
**
Independence Day or Republic Day (North Korea)
**
Independence Day (Tajikistan) from
USSR in 1991.
**
Martyrs' Day (Afghanistan) (date may fall on September 8, follows a non-Gregorian calendar)
**
National Steak Au Poivre Day (United States)
**
Remembrance for Herman the Cheruscan (
The Troth)
**
Wienerschnitzel Day (United States)
*
September 10
**
Amerindian Heritage Day (Guyana)
**
Children's Day (Honduras)
**
National Day (
Gibraltar)
**
National TV Dinner Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Saint George's Caye Day (Belize)
**
Teachers' Day (China)
**
World Suicide Prevention Day
*
September 11
**
Battle of Tendra Day (Russia)
**
Death Anniversary of Quaid-e-Azam Muhammad Ali Jinnah, a former holiday. (Pakistan)
**
Emergency Number Day (United States)
**
Enkutatash falls on this day if it is not a leap year.(Ethiopia,
Rastafari)
**
National Day of Catalonia (
Catalonia)
**
National Hot Cross Bun Day (United States)
**
Nayrouz (
Coptic Orthodox Church)
**
Patriot Day (United States)
**
Teachers' Day (Argentina)
*
September 12
**
Most Holy Name of the Blessed Virgin Mary
**
Day of Conception (Russia)
**
Day of the Programmer, during a
leap year
A leap year (also known as an intercalary year or bissextile year) is a calendar year that contains an additional day (or, in the case of a lunisolar calendar, a month) compared to a common year. The 366th day (or 13th month) is added to keep t ...
. (International)
**
Defenders Day (
Maryland
Maryland ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic region of the United States. It borders the states of Virginia to its south, West Virginia to its west, Pennsylvania to its north, and Delaware to its east ...
. (United States)
**
Enkutatash falls on this day if it is a leap year. (Ethiopia,
Rastafari)
**
Mindfulness Day
**
National Chocolate Milkshake Day (United States)
**
National Day (Cape Verde)
**
National Day of Encouragement (United States)
*
September 13
**
Day of the Programmer, during a non-
leap year
A leap year (also known as an intercalary year or bissextile year) is a calendar year that contains an additional day (or, in the case of a lunisolar calendar, a month) compared to a common year. The 366th day (or 13th month) is added to keep t ...
. (International)
**
Feast of the Cross
The Feast of the Holy Cross, or Feast of the Cross, commemorates True Cross, the cross used in the crucifixion of Jesus. In the Christianity, Christian liturgical calendar, there are several different celebrations which honor and celebrate the ...
(
Assyrian Church of the East)
** ''
Día de los Niños Héroes'' (Mexico)
**
Engineer's Day
Engineer's Day is observed in several countries on various dates of the year.
Country-wise list
See also
*UNESCO World Engineering Day for Sustainable Development
References
External links
*
*{{cite web, url=http://calendar.ut.ac.ir/, ...
(Mauritius)
**
International Chocolate Day
**
National Peanut Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
*
September 14
**
Children's Day (Nepal) (celebrated on the 15th on leap years)
**
Engineer's Day
Engineer's Day is observed in several countries on various dates of the year.
Country-wise list
See also
*UNESCO World Engineering Day for Sustainable Development
References
External links
*
*{{cite web, url=http://calendar.ut.ac.ir/, ...
(Romania)
**
Feast of the Cross
The Feast of the Holy Cross, or Feast of the Cross, commemorates True Cross, the cross used in the crucifixion of Jesus. In the Christianity, Christian liturgical calendar, there are several different celebrations which honor and celebrate the ...
(Christianity)
***
Elevation of the Holy Cross (
Eastern Orthodox)
**
Hindi Diwas (
Hindi-speaking regions)
**
Mobilized Servicemen Day (Ukraine)
**
National Cream Filled Donut Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Eat a Hoagie Day (United States)
**
San Jacinto Day (Nicaragua)
*
September 15
**
Battle of Britain Day (United Kingdom)
**
Children's Day (Nepal) (leap years only)
**
Engineer's Day
Engineer's Day is observed in several countries on various dates of the year.
Country-wise list
See also
*UNESCO World Engineering Day for Sustainable Development
References
External links
*
*{{cite web, url=http://calendar.ut.ac.ir/, ...
(India)
**
Free Money Day (International)
**
Independence Day (Guatemala, El Salvador, Honduras, Nicaragua, and Costa Rica)
**
International Day of Democracy (
International)
**
Knowledge Day (Azerbaijan)
**
National Crème de Menthe Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Double Cheeseburger Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Linguine Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Cheese Toast Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Patriotic Day (Guatemala)
**
Restoration of Primorska to the Motherland Day (Slovenia)
**
Silpa Bhirasri Day (Thailand).
**
World Lymphoma Awareness Day
** The beginning of
National Hispanic Heritage Month, celebrated until October 15 (United States)
*
September 16
**
Grito de Dolores (Mexico)
**
Independence Day (Papua New Guinea), celebrates the independence of Papua New Guinea from Australia in 1975.
**
International Day for the Preservation of the Ozone Layer
**
Malaysian Armed Forces Day (Malaysia)
**
Malaysia Day (Malaysia, Singapore)
**
Martyrs' Day (Libya)
**
Heroes' Day (Saint Kitts and Nevis)
**
National Cinnamon Raisin Toast Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Guacamole Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
*
September 17
**
Australian Citizenship Day
**
Constitution Day and Citizenship Day (observed on the previous Friday if it falls on a Saturday, the following Monday if on a Sunday)
** Start of
Constitution Week, runs from September 17–23
**
Heroes' Day (Angola)
**
Marathwada Liberation Day (India)
**
National Apple Dumpling Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Monte Cristo Sandwich Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Operation Market Garden Anniversary is still remembered with parachuting and dedications on this day. (Netherlands)
**
Teachers' Day (Honduras)
**
Von Steuben Day. (United States), weekend of the week of September 17.
*
September 18
**
Day of National Music (Azerbaijan)
** First day of
Fiestas Patrias (Chile) or ''Dieciocho'' (Chile)
**
Island Language Day (
Okinawa Prefecture, Japan)
**
National Cheeseburger Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Navy Day (Croatia)
**
World Water Monitoring Day (
International)
*
September 19
**
Armed Forces Day (Chile)
**
Day of the First Public Appearance of the Slovak National Council
**
Feast of San Gennaro
** Second day of
Fiestas Patrias (Chile)
**
Independence Day (
Saint Kitts and Nevis)
**
International Talk Like a Pirate Day
**
National Butterscotch Pudding Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
*
September 20
**
Independence Day of South Ossetia (not fully recognized)
**
National Pepperoni Pizza Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Punch Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Rum Punch Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Youth Day (Thailand)
**
Oil Workers' Day (Azerbaijan)
**
Universal Children's Day (Germany)
*
September 21
**
Arbor Day (Brazil)
**
Commemoration of the Declaration of Martial Law (
Philippines
The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
)
**
Customs Service Day (
Poland
Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...
)
**
Founder's Day and
National Volunteer Day (
Ghana)
**
Independence Day, celebrates the independence of
Armenia
Armenia, officially the Republic of Armenia, is a landlocked country in the Armenian Highlands of West Asia. It is a part of the Caucasus region and is bordered by Turkey to the west, Georgia (country), Georgia to the north and Azerbaijan to ...
from the
Soviet Union
The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...
in 1991.
**
Independence Day, celebrates the independence of
Belize from the United Kingdom in 1981.
**
Independence Day, celebrates the independence of
Malta
Malta, officially the Republic of Malta, is an island country in Southern Europe located in the Mediterranean Sea, between Sicily and North Africa. It consists of an archipelago south of Italy, east of Tunisia, and north of Libya. The two ...
from the United Kingdom in 1964.
**
International Day of Peace (
International)
**
National Pecan Cookie Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Acknowledgement of Earth, Wind, & Fire's "September"
**
Student's Day (Bolivia)
**
Victory over the Golden Horde in the Battle of Kulikovo (Russia)
*
September 22
**
American Business Women's Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Hobbit Day, the containing week is celebrated as Tolkien Week. (
American Tolkien Society)
**
Independence Day, celebrates the independence of
Bulgaria
Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...
from the
Ottoman Empire
The Ottoman Empire (), also called the Turkish Empire, was an empire, imperial realm that controlled much of Southeast Europe, West Asia, and North Africa from the 14th to early 20th centuries; it also controlled parts of southeastern Centr ...
in 1908.
**
Independence Day, celebrates the independence of
Mali
Mali, officially the Republic of Mali, is a landlocked country in West Africa. It is the List of African countries by area, eighth-largest country in Africa, with an area of over . The country is bordered to the north by Algeria, to the east b ...
from France in 1960.
**
OneWebDay, an annual day of Internet celebration and awareness, started in 2006.
**
Resistance Fighting Day (
Estonia
Estonia, officially the Republic of Estonia, is a country in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the Baltic Sea across from Sweden, to the south by Latvia, and to the east by Ru ...
)
**
World Car-Free Day
*
September 23
**
Celebrate Bisexuality Day
**
Grito de Lares (
Puerto Rico)
**
Holocaust Memorial Day (Lithuania)
**
Kyrgyz Language Day (
Kyrgyzstan)
**
National Day (
Saudi Arabia
Saudi Arabia, officially the Kingdom of Saudi Arabia (KSA), is a country in West Asia. Located in the centre of the Middle East, it covers the bulk of the Arabian Peninsula and has a land area of about , making it the List of Asian countries ...
)
**
Teachers' Day (Brunei)
*
September 24
**
Armed Forces Day (Peru)
**
Constitution Day (Cambodia)
**
La Mercè (
Barcelona
Barcelona ( ; ; ) is a city on the northeastern coast of Spain. It is the capital and largest city of the autonomous community of Catalonia, as well as the second-most populous municipality of Spain. With a population of 1.6 million within c ...
)
**
Heritage Day (South Africa)
**
Independence Day (Guinea-Bissau)
**
Mahidol Day (
Thailand
Thailand, officially the Kingdom of Thailand and historically known as Siam (the official name until 1939), is a country in Southeast Asia on the Mainland Southeast Asia, Indochinese Peninsula. With a population of almost 66 million, it spa ...
)
**
National Punctuation Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
New Caledonia Day (
New Caledonia)
**
Republic Day (Trinidad and Tobago)
*
September 25
**
Day of National Recognition for the Harkis (
France
France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...
)
**
German Butterbrot Day (
Germany
Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...
)
**
National Lobster Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Youth Day (
Nauru)
**
Revolution Day (
Mozambique)
*
September 26
**
Day of the National Flag (
Ecuador)
**
Dominion Day (
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
)
**
European Day of Languages (
European Union
The European Union (EU) is a supranational union, supranational political union, political and economic union of Member state of the European Union, member states that are Geography of the European Union, located primarily in Europe. The u ...
)
**
Johnny Appleseed Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Better Breakfast Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Dumpling Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Good Neighbor Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Pancake Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Revolution Day (
Yemen)
*
September 27
**
Consumación de la Independencia (
Mexico
Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...
)
**
French Community Holiday (French community of Belgium)
**
Meskel (
Ethiopian and
Eritrean Orthodox Church, following
Julian calendar
The Julian calendar is a solar calendar of 365 days in every year with an additional leap day every fourth year (without exception). The Julian calendar is still used as a religious calendar in parts of the Eastern Orthodox Church and in parts ...
, September 28 on leap years)
**
National Chocolate Milk Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Corned Beef Hash Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Gay Men's HIV/AIDS Awareness Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Polish Underground State's Day (
Poland
Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...
)
**
World Tourism Day
*
September 28
**
Ask a Stupid Question Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Czech Statehood Day (
Czech Republic
The Czech Republic, also known as Czechia, and historically known as Bohemia, is a landlocked country in Central Europe. The country is bordered by Austria to the south, Germany to the west, Poland to the northeast, and Slovakia to the south ...
)
**
Family Day – A Day to Eat Dinner with Your Children (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Freedom from Hunger Day
**
International Right to Know Day
**
Meskel (
Ethiopian and
Eritrean Orthodox Church, September 28 on leap years only, all other years is September 27)
**
National Day of Awareness and Unity against Child Pornography (
Philippines
The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
)
**
Teachers' Day (
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia. The main geography of Taiwan, island of Taiwan, also known as ''Formosa'', lies between the East China Sea, East and South China Seas in the northwestern Pacific Ocea ...
and Chinese-Filipino schools in the
Philippines
The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
)
**
World Rabies Day
*
September 29
** Feast of the
Archangels
Michael,
Gabriel, and
Raphael.
**
National Biscotti Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
National Coffee Day (multiple countries, see article)
**
Inventors' Day (
Argentina
Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourt ...
)
**
Michaelmas One of the four
quarter days in the
Irish calendar. (England and Ireland)
**
Victory of Boquerón Day (Paraguay)
**
World Heart Day
*
September 30
**
Agricultural Reform (Nationalization) Day (
São Tomé and Príncipe)
**
Birth of Morelos (
Mexico
Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...
)
**
Blasphemy Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
,
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
, other countries)
**
Boy's Day (
Poland
Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...
)
**
Independence Day (Botswana)
**
International Translation Day (
International Federation of Translators)
**
National Hot Mulled Cider Day (
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
)
**
Recovery Day (
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
)
**
Orange Shirt Day (
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
)
References
External links
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