Religion in

Austria Austria, , bar, Östareich officially the Republic of Austria, is a country in the southern part of Central Europe, lying in the Eastern Alps. It is a federation of nine states, one of which is the capital, Vienna, the most populous ...

is predominantly

Christianity Christianity is an Abrahamic monotheistic religion based on the life and teachings of Jesus of Nazareth. It is the world's largest and most widespread religion with roughly 2.38 billion followers representing one-third of the global popula ...

, adhered to by 68.2% of the country's population according to the 2021 national survey conducted by Statistics Austria. Among Christians, 55.2% were

Catholics The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...

, 4.9% were Orthodox Christians (mostly belonging to the

Eastern Orthodox Church The Eastern Orthodox Church, also called the Orthodox Church, is the second-largest Christian church, with approximately 220 million baptized members. It operates as a communion of autocephalous churches, each governed by its bishops via ...

), 3.8% were

Protestants Protestantism is a Christian denomination, branch of Christianity that follows the theological tenets of the Reformation, Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century agai ...

, while the remaining 4.2% were other Christians, belonging to other denominations of the religion or not affiliated to any denomination. In the same census, 8.3% of the Austrians declared that their religion was

Islam Islam (; ar, ۘالِإسلَام, , ) is an Abrahamic monotheistic religion centred primarily around the Quran, a religious text considered by Muslims to be the direct word of God (or '' Allah'') as it was revealed to Muhammad, the ...

, 1.2% declared to believe in other non-Christian religions (including

Buddhism Buddhism ( , ), also known as Buddha Dharma and Dharmavinaya (), is an Indian religion or philosophical tradition based on teachings attributed to the Buddha. It originated in northern India as a -movement in the 5th century BCE, and ...

, Hindusim,

Judaism Judaism ( he, ''Yahăḏūṯ'') is an Abrahamic, monotheistic, and ethnic religion comprising the collective religious, cultural, and legal tradition and civilization of the Jewish people. It has its roots as an organized religion in th ...

and others), and 22.4% declared they did not belong to any religion, denomination or religious community. According to church membership data, in 2021 53.9% of the population were Roman Catholics
Austrian church statistics
', katholisch.at and 3.0% adhered to Protestant churches. Austria was historically a strongly Catholic country, having been the centre of the

Habsburg monarchy The Habsburg monarchy (german: Habsburgermonarchie, ), also known as the Danubian monarchy (german: Donaumonarchie, ), or Habsburg Empire (german: Habsburgerreich, ), was the collection of empires, kingdoms, duchies, counties and other polities ...

(1273–1918) which championed Roman Catholicism. Although in the 16th century many Austrians converted to

Protestantism Protestantism is a Christian denomination, branch of Christianity that follows the theological tenets of the Reformation, Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century agai ...

Lutheranism Lutheranism is one of the largest branches of Protestantism, identifying primarily with the theology of Martin Luther, the 16th-century German monk and Protestant Reformers, reformer whose efforts to reform the theology and practice of the Cathol ...

in particular, as the

Protestant Reformation The Reformation (alternatively named the Protestant Reformation or the European Reformation) was a major movement within Western Christianity in 16th-century Europe that posed a religious and political challenge to the Catholic Church and i ...

(begun in 1517) was spreading across Europe, the Habsburgs enacted measures of

Counter-Reformation The Counter-Reformation (), also called the Catholic Reformation () or the Catholic Revival, was the period of Catholic resurgence that was initiated in response to the Protestant Reformation. It began with the Council of Trent (1545–1563) a ...

as early as 1527 and harshly repressed Austrian Protestantism, albeit a minority of Austrians remained Protestant. A few decades after the fall of the Habsburg monarchy at the end of the

World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was List of wars and anthropogenic disasters by death toll, one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, ...

, and the transformation of Austria into a federal republic, at least since the 1970s there has been a decline of Christianity (with the exception of Orthodox churches) and a proliferation of other religions, a process which has been particularly pronounced in the capital state of

Vienna en, Viennese , iso_code = AT-9 , registration_plate = W , postal_code_type = Postal code , postal_code = , timezone = CET , utc_offset = +1 , timezone_DST ...

. Between the censuses of 1971 and 2021, Christianity declined from 93.8% to 68.2% of the Austrian population (Catholicism from 87.4% to 55.2%, and Protestantism from 6% to 3.8%, while Orthodox Christianity grew from 2.2% to 4.9% between 2001 and 2021). During the same timespan,

grew from being the religion of 0.2% to 8.3% of the Austrian population, and the proportion of people neither believing in nor belonging to any religion grew from 4.3% to 22.4%.

Demographics

Census statistics, 1921–2021

Line chart of the trends, 1951–2021

Census statistics 1951–2021:

Religion by federal state

History

The

spread from northern Germany to Austria. By the

Council of Trent The Council of Trent ( la, Concilium Tridentinum), held between 1545 and 1563 in Trent (or Trento), now in northern Italy, was the 19th ecumenical council of the Catholic Church. Prompted by the Protestant Reformation, it has been described a ...

in 1545, almost half of the Austrian population had converted to

, while a minority also endorsed

Calvinism Calvinism (also called the Reformed Tradition, Reformed Protestantism, Reformed Christianity, or simply Reformed) is a major branch of Protestantism that follows the theological tradition and forms of Christian practice set down by John C ...

. Eastern Austria was more affected by this phenomenon than western Austria. After 1545, Austria was recatholicized in the

Counter Reformation The Counter-Reformation (), also called the Catholic Reformation () or the Catholic Revival, was the period of Catholic resurgence that was initiated in response to the Protestant Reformation. It began with the Council of Trent (1545–1563) a ...

. The

Habsburgs The House of Habsburg (), alternatively spelled Hapsburg in Englishgerman: Haus Habsburg, ; es, Casa de Habsburgo; hu, Habsburg család, it, Casa di Asburgo, nl, Huis van Habsburg, pl, dom Habsburgów, pt, Casa de Habsburgo, la, Domus Hab ...

imposed a strict regime to restore the influence of the Catholic Church among Austrians and their campaign proved successful. The Habsburgs for a long time viewed themselves as the vanguard of Catholicism, while all the other Christian confessions and religions were repressed. In 1775, Maria Theresa gave official permission to the Mechitarist Congregation of the

Armenian Catholic Church , native_name_lang = hy , image = St Elie - St Gregory Armenian Catholic Cathedral.jpg , imagewidth = 260px , alt = , caption = Cathedral of Saint Elias and Saint Gregory the Illumina ...

to settle in the Habsburg Empire. In 1781, in the era of Austrian enlightenment,

Emperor Joseph II Joseph II (German: Josef Benedikt Anton Michael Adam; English: ''Joseph Benedict Anthony Michael Adam''; 13 March 1741 – 20 February 1790) was Holy Roman Emperor from August 1765 and sole ruler of the Habsburg lands from November 29, 1780 un ...

issued a Patent of Tolerance for Austria that allowed other confessions a limited freedom of worship. Religious freedom was declared a constitutional right in Cisleithania after the Austro-Hungarian ''

Ausgleich The Austro-Hungarian Compromise of 1867 (german: Ausgleich, hu, Kiegyezés) established the dual monarchy of Austria-Hungary. The Compromise only partially re-established the former pre-1848 sovereignty and status of the Kingdom of Hungary ...

'' in 1867, thus paying tribute to the fact that the monarchy was home to numerous religions besides Catholicism such as Greek, Serbian, Romanian, Russian, and Bulgarian Orthodox Christians (Austria neighboured the

Ottoman Empire The Ottoman Empire, * ; is an archaic version. The definite article forms and were synonymous * and el, Оθωμανική Αυτοκρατορία, Othōmanikē Avtokratoria, label=none * info page on book at Martin Luther University ...

for centuries), both

Calvinist Calvinism (also called the Reformed Tradition, Reformed Protestantism, Reformed Christianity, or simply Reformed) is a major branch of Protestantism that follows the theological tradition and forms of Christian practice set down by John C ...

and

Lutheran Lutheranism is one of the largest branches of Protestantism, identifying primarily with the theology of Martin Luther, the 16th-century German monk and reformer whose efforts to reform the theology and practice of the Catholic Church launched ...

, and Jews. In 1912, after the annexation of Bosnia Hercegovina in 1908,

was officially recognised in Austria. The Austrian Jewish community of 1938—Vienna alone counted more than 200,000—was reduced to around 4,500 during the

Second World War World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposi ...

, with about 65,000 Jewish Austrians killed in

the Holocaust The Holocaust, also known as the Shoah, was the genocide of European Jews during World War II. Between 1941 and 1945, Nazi Germany and its collaborators systematically murdered some six million Jews across German-occupied Europ ...

and 130,000 emigrating. The large majority of the current Jewish population are post-war immigrants, particularly from eastern Europe and central Asia (including

Bukharan Jew Bukharan Jews ( Bukharian: יהודיאני בוכארא/яҳудиёни Бухоро, ''Yahudiyoni Bukhoro''; he, יהודי בוכרה, ''Yehudey Bukhara''), in modern times also called Bukharian Jews ( Bukharian: יהודיאני בוכאר ...

s).

was legally recognised as a religion in Austria in 1983. Austria was greatly affected by the

, to a point where a significant part of the population became

Protestant Protestantism is a Christian denomination, branch of Christianity that follows the theological tenets of the Reformation, Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century agai ...

was the most successful Protestant confession; that was the case among other German-speaking populations across the

Holy Roman Empire The Holy Roman Empire was a political entity in Western, Central, and Southern Europe that developed during the Early Middle Ages and continued until its dissolution in 1806 during the Napoleonic Wars. From the accession of Otto I in 962 unt ...

and Austria was indeed one of them.

did not receive that much support. The prominent position of the

Habsburg The House of Habsburg (), alternatively spelled Hapsburg in Englishgerman: Haus Habsburg, ; es, Casa de Habsburgo; hu, Habsburg család, it, Casa di Asburgo, nl, Huis van Habsburg, pl, dom Habsburgów, pt, Casa de Habsburgo, la, Domus Hab ...

s in the

, however, saw Protestantism all but wiped out beginning in 1545, restoring Catholicism as the dominant religion once more. The significant Jewish population (around 200,000 in 1938), mainly residing in

Vienna en, Viennese , iso_code = AT-9 , registration_plate = W , postal_code_type = Postal code , postal_code = , timezone = CET , utc_offset = +1 , timezone_DST ...

, was reduced to just a couple of thousand through mass emigration in 1938 (more than 2/3 of the Jewish population emigrated from 1938 until 1941), and the following

Holocaust The Holocaust, also known as the Shoah, was the genocide of European Jews during World War II. Between 1941 and 1945, Nazi Germany and its collaborators systematically murdered some six million Jews across German-occupied Europe; ...

during the Nazi period. Immigration in more recent years, primarily from

Turkey Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a transcontinental country located mainly on the Anatolian Peninsula in Western Asia, with a small portion on the Balkan Peninsula ...

and the former

Yugoslavia Yugoslavia (; sh-Latn-Cyrl, separator=" / ", Jugoslavija, Југославија ; sl, Jugoslavija ; mk, Југославија ;; rup, Iugoslavia; hu, Jugoszlávia; rue, label= Pannonian Rusyn, Югославия, translit=Juhoslavij ...

, has led to an increased number of Muslims and

Serbian Orthodox The Serbian Orthodox Church ( sr-Cyrl, Српска православна црква, Srpska pravoslavna crkva) is one of the autocephalous ( ecclesiastically independent) Eastern Orthodox Christian churches. The majority of the population ...

Christians. As in other European countries, there has been a growth of

Pagan Paganism (from classical Latin ''pāgānus'' "rural", "rustic", later "civilian") is a term first used in the fourth century by early Christians for people in the Roman Empire who practiced polytheism, or ethnic religions other than Judaism. I ...

movements in Austria in recent years.

Religions

Apollontempel am Hundstalsee Blick vom Steg auf Tempel

Christianity

Catholic Church

Catholicism is the largest religion in Austria, representing 57.9% of the total population in 2017. The

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 1.3 billion baptized Catholics Catholic Church by country, worldwide . It is am ...

's governing body in Austria is the Austrian Conference of Catholic Bishops, made up of the hierarchy of the two archbishops (Vienna, Salzburg), the bishops and the abbot of territorial abbey of Wettingen-Mehrerau. Nevertheless, each bishop is independent in his own diocese, answerable only to the Pope. The current president of the Conference of Catholic Bishops is

Cardinal Cardinal or The Cardinal may refer to: Animals * Cardinal (bird) or Cardinalidae, a family of North and South American birds **'' Cardinalis'', genus of cardinal in the family Cardinalidae **'' Cardinalis cardinalis'', or northern cardinal, t ...

Christoph Schönborn, who belongs to the Central European noble family of Schönborn. Although Austria has no

primate Primates are a diverse order of mammals. They are divided into the strepsirrhines, which include the lemurs, galagos, and lorisids, and the haplorhines, which include the tarsiers and the simians ( monkeys and apes, the latter includin ...

, the

archbishop of Salzburg The Roman Catholic Archdiocese of Salzburg ( la, Archidioecesis Salisburgensis) is an archdiocese of the Latin Rite of the Roman Catholic Church in Austria. The archdiocese is one of two Austrian archdioceses, serving alongside the Archdiocese ...

is titled ''Primus Germaniae'' (

Primate of Germany Primas Germaniae is a historical title of honor for the most important Roman Catholic bishop (the Primate) in the German lands. Throughout the history of the Holy Roman Empire, it was claimed by the Archbishops of Mainz, Trier, Magdeburg and ...

Orthodox Christianity

Eastern Orthodox Eastern Orthodoxy, also known as Eastern Orthodox Christianity, is one of the three main branches of Chalcedonian Christianity, alongside Catholicism and Protestantism. Like the Pentarchy of the first millennium, the mainstream (or " canonical ...

and

Oriental Orthodox The Oriental Orthodox Churches are Eastern Christian churches adhering to Miaphysite Christology, with approximately 60 million members worldwide. The Oriental Orthodox Churches are part of the Nicene Christian tradition, and represent ...

churches grew over the last decades due to the coming of South Slavic immigrants from the

Balkans The Balkans ( ), also known as the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throughout the who ...

to Austria. The largest group of Eastern Orthodox in Austria are

Serbs The Serbs ( sr-Cyr, Срби, Srbi, ) are the most numerous South Slavs, South Slavic ethnic group native to the Balkans in Southeastern Europe, who share a common Serbian Cultural heritage, ancestry, Culture of Serbia, culture, History of ...

. The Vienna Institute of Demography of the Austrian Academy of Sciences estimated in that there were 397,219 Eastern Orthodox Christians in Austria in 2016, representing the 4.6% of the total population.

Protestantism

The

spread from northern Germany to Austria. By the

in 1545, almost half of the Austrian population had converted to

, while a much smaller minority also endorsed

. Eastern Austria was more affected by this phenomenon than western Austria. After 1545, Austria was recatholicized in the

. The

imposed a strict regime to restore the influence of the Catholic Church among Austrians and their campaign proved successful; the Habsburgs for a long time viewed themselves as the vanguard of Catholicism, while all the other Christian confessions and religions were suppressed. Protestantism reached a peak percentage of 6.2% by 1951 for the first time in Austrian history since the success of the

. Currently, it claims around 3.5% of the population. Austrian Protestants are overwhelmingly

(3.4%), with a small Reformed community (0.1%). New arriving Protestant churches are growing in membership, especially Evangelical Protestants and

Pentecostals Pentecostalism or classical Pentecostalism is a Protestant Charismatic Christian movement

, a study from the Vienna Institute of Demography of the Austrian Academy of Sciences found that there were an estimate of 412,423 Protestants of all types in Austria in 2016.

=Lutheranism

= The

Evangelical Church of the Augsburg Confession in Austria has about 300,000 (3.4%) members.

=Calvinism

= The Reformed Church in Austria, a

body, has roughly 13,590 members.

Islam

Due to immigration, especially from the

and

, the number of

Muslim Muslims ( ar, المسلمون, , ) are people who adhere to Islam, a monotheistic religion belonging to the Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God of Abrah ...

s in Austria has grown exponentially over the latest decades, with an estimated number of Muslims of 686,599, or 7.9% of the total population as of 2016, up from 4.2% in 2001.WZ-Recherche 2016. Published in article:
Staat und Religion
. Wiener Zeitung, January 2016.

Buddhism

is a legally recognized religion in

and it is followed by thousands of people. Although still small in absolute numbers (10,402 at the 2001

census A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses inc ...

), Buddhism enjoys widespread acceptance in Austria. A majority of Buddhists in the country are Austrian nationals (some of them naturalized after immigration from Asia, predominantly from

China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's List of countries and dependencies by population, most populous country, with a Population of China, population exceeding 1.4 billion, slig ...

and

Vietnam Vietnam or Viet Nam ( vi, Việt Nam, ), officially the Socialist Republic of Vietnam,., group="n" is a country in Southeast Asia, at the eastern edge of mainland Southeast Asia, with an area of and population of 96 million, making ...

), while a considerable number of them are foreign nationals. As in most

Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...

an countries, different branches and schools of Buddhism are represented by groups of varying sizes.

Vienna en, Viennese , iso_code = AT-9 , registration_plate = W , postal_code_type = Postal code , postal_code = , timezone = CET , utc_offset = +1 , timezone_DST ...

not only has the largest number of foreign residents, but is also the place with the longest tradition of Buddhism in the country. Most of Austria's Buddhist temples and centres of practice can be found there; some with a specific Chinese, Vietnamese,

Tibet Tibet (; ''Böd''; ) is a region in East Asia, covering much of the Tibetan Plateau and spanning about . It is the traditional homeland of the Tibetan people. Also resident on the plateau are some other ethnic groups such as Monpa people, ...

an or

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the n ...

ese appearance. The latest development has been the establishment of a "Buddhist cemetery" around a stupa-like building for funeral ceremonies at the

Vienna Central Cemetery The Vienna Central Cemetery (german: Wiener Zentralfriedhof) is one of the largest cemeteries in the world by number of interred, and is the most well-known cemetery among Vienna's nearly 50 cemeteries. The cemetery's name is descriptive of its ...

Hinduism

Hinduism is a minority religion in Austria, and according to the 2001 census, it was the religion of 3629 people. Since 1998, the 'Hindu Community in Austria' (HRÖ), the official representative of Hindus in Austria, has been able to call itself an 'Official registered confessional community', yet does not enjoy full legal recognition from the state.

Paganism

Austria has seen a growth of

movements in recent years, especially

Druidic A druid was a member of the high-ranking class in ancient Celtic cultures. Druids were religious leaders as well as legal authorities, adjudicators, lorekeepers, medical professionals and political advisors. Druids left no written accounts. Whi ...

(''Druidentum''), but also Germanic Heathen (''Heidentum''),

Wicca Wicca () is a modern Pagan religion. Scholars of religion categorise it as both a new religious movement and as part of the occultist stream of Western esotericism. It was developed in England during the first half of the 20th century and w ...

n and

Witchcraft Witchcraft traditionally means the use of magic or supernatural powers to harm others. A practitioner is a witch. In medieval and early modern Europe, where the term originated, accused witches were usually women who were believed to have ...

(''Hexentum'') groups. As of 2010 Austrian motorway authorities have been hiring Druids for geomantic works intended to reduce the number of accidents on the worst stretches of Austrian speedways.Motorway druids tackle road accidents
Austrian Times. Celtic Neopaganism and Neo-Druids are particularly popular in

, by virtue of Austria being the location of the proto-Celtic

Hallstatt culture The Hallstatt culture was the predominant Western and Central European culture of Late Bronze Age (Hallstatt A, Hallstatt B) from the 12th to 8th centuries BC and Early Iron Age Europe (Hallstatt C, Hallstatt D) from the 8th to 6th centuries ...

. The ''Keltendorf'' in Diex,

Kärnten Carinthia (german: Kärnten ; sl, Koroška ) is the southernmost Austrian state, in the Eastern Alps, and is noted for its mountains and lakes. The main language is German. Its regional dialects belong to the Southern Bavarian group. Carinth ...

combines archaeological reconstruction with "European

geomancy Geomancy ( Greek: γεωμαντεία, "earth divination") is a method of divination that interprets markings on the ground or the patterns formed by tossed handfuls of soil, rocks, or sand. The most prevalent form of divinatory geomancy in ...

Demographics

Census statistics, 1921–2021

Line chart of the trends, 1951–2021

Religion by federal state

History

Religions

Christianity

Catholic Church

Orthodox Christianity

Protestantism

=Lutheranism

=Calvinism

Islam

Buddhism

Hinduism

Paganism

Membership of churches

See also

Notes

References

Citations

Sources

Further reading