Vienna

Depiction of Vienna in the Nuremberg Chronicle, 1493

Vienna in 1683

Evidence has been found of continuous habitation in the Vienna area since 500 BC, when Celts settled the site on the Danube. In 15 BC the Romans fortified the frontier city they called Vindobona to guard the empire against Germanic tribes to the north.

Close ties with other Celtic peoples continued through the ages. The Irish monk Saint Colman (or Koloman, Irish Colmán, derived from colm "dove") is buried in Melk Abbey and Saint Fergil (Virgil the Geometer) served as Bishop of Salzburg for forty years. Irish Benedictines founded twelfth-century monastic settlements; evidence of these ties persists in the form of Vienna's great Schottenstift monastery (Scots Abbey), once home to many Irish monks.

Vienna from Belvedere by Bernardo Bellotto, 1758

In 976, Leopold I of Babenberg became count of the Eastern March, a district centered on the Danube on the eastern frontier of Bavaria. This initial district grew into the duchy of Austria. Each succeeding Babenberg ruler expanded the march east along the Danube, eventually encompassing Vienna and the lands immediately east. In 1145 Duke Henry II Jasomirgott moved the Babenberg family residence from Klosterneuburg in Lower Austria to Vienna. From that time, Vienna remained the center of the Babenberg dynasty.[49]

In 1440 Vienna became the resident city of the Habsburg dynasty. It eventually grew to become the de facto capital of the Holy Roman Empire (800–1806) in 1437 and a cultural center for arts and science, music and fine cuisine. Hungary occupied the city between 1485 and 1490.

In the 16th and 17th centuries Christian forces twice stopped Ottoman armies outside Vienna, in the 1529 Siege of Vienna and the 1683 Battle of Vienna. The Great Plague of Vienna ravaged the city in 1679, killing nearly a third of its population.[50]

Vienna's Ringstraße and the State Opera in around 1870

In 1804, during the Napoleonic Wars, Vienna became the capital of the newly formed Austrian Empire. The city continued to play a major role in European and world politics, including hosting the Congress of Vienna in 1814/15. After the Austro-Hungarian Compromise of 1867, Vienna remained the capital of what became the Austro-Hungarian Empire. The city functioned as a center of classical music, for which the title of the First Viennese School (Haydn/Mozart/Beethoven) is sometimes applied.

Colour lithograph of Vienna, 1900

During the latter half of the 19th century, Vienna developed what had previously been the bastions and glacis into the Ringstraße, a new boulevard surrounding the historical town and a major prestige project. Former suburbs were incorporated, and the city of Vienna grew dramatically. In 1918, after World War I, Vienna became capital of the Republic of German-Austria, and then in 1919 of the First Republic of Austria.

From the late-19th century to 1938 the city remained a center of high culture and of modernism. A world capital of music, Vienna played host to composers such as Brahms, Bruckner, Mahler and Richard Strauss. The city's cultural contributions in the first half of the 20th century included, among many, the Vienna Secession movement in art, psychoanalysis, the Second Viennese School (Schoenberg, Berg, Webern), the architecture of Adolf Loos and the philosophy of Ludwig Wittgenstein and the Vienna Circle. In 1913 Adolf Hitler, Leon Trotsky, Josip Broz Tito, Sigmund Freud and Joseph Stalin all lived within a few kilometres of each other in central Vienna, some of them becoming regulars at the same coffeehouses.[51] Austrians came to regard Vienna as a center of socialist politics, sometimes referred to as "Red Vienna"(“Das rote Wien”). In the Austrian Civil War of 1934 Chancellor Engelbert Dollfuss sent the Austrian Army to shell civilian housing such as the Karl Marx-Hof occupied by the socialist militia.

Crowds greet Adolf Hitler as he rides in an open car through Vienna in March 1938

In 1938, after a triumphant entry into Austria, the Austrian-born German Chancellor Adolf Hitler spoke to the Austrian Germans from the balcony of the Neue Burg, a part of the Hofburg at the Heldenplatz. In the ensuing days the new Nazi authorities oversaw the harassment of Viennese Jews, the looting of their homes, and their on-going deportation and murder.[52][53] Between 1938 (after the Anschluss) and the end of the Second World War in 1945, Vienna lost its status as a capital to Berlin, because Austria ceased to exist and became part of Nazi Germany.

During the November pogroms on November 9, 1938, 92 synagogues in Vienna were destroyed. Only the city temple in the 1st district was spared, as the data of all Jews in Vienna were collected in the adjacent archives. Adolf Eichmann held office in the expropriated Palais Rothschild and organized the expropriation and persecution of the Jews. Of the almost 200,000 Jews in Vienna, around 120,000 were driven to emigrate and around 65,000 were killed. After the end of the war, the Jewish population of Vienna was about only 5,000.[54][55][56][57]

Vienna was also the center of the resistance group around Heinrich Maier, which provided the Allies with plans for V-2 rockets, Tiger tanks, Messerschmitt Bf 109, Messerschmitt Me 163 Komet and other aircraft.[58][59] The group around Karl Burian even tried to blow up the Gestapo headquarters in the Hotel Metropole.[60]

On 2 April 1945 the Soviet Red Army launched the Vienna Offensive against the Germans holding the city and besieged it. British and American air-raids, as well as artillery duels between the Red Army and the SS and Wehrmacht, crippled infrastructure, such as tram services and water- and power-distribution, and destroyed or damaged thousands of public and private buildings. The Red Army was helped by an Austrian resistance group in the German Wehrmacht. The group tried under the code name Radetzky to prevent the destruction and fighting in the city. Vienna fell eleven days later.[61] At the end of the war, Austria again became separated from Germany, and Vienna regained its status as the capital city of the Republic of Austria, but the Soviet hold on the city remained until 1955, when Austria regained full sovereignty.

Occupation zones in Vienna, 1945–55

After the war, Vienna was part of Soviet-occupied Eastern Austria until September 1945. As in Berlin, Vienna in September 1945 was divided into sectors by the four powers: the US, the UK, France, and the Soviet Union and supervised by an Allied Commission. The four-power occupation of Vienna differed in one key respect from that of Berlin: the central area of the city, known as the first district, constituted an international zone in which the four powers alternated control on a monthly basis. The control was policed by the four powers on a de facto day-to-day basis, the famous "four soldiers in a jeep" method.[62] The Berlin Blockade of 1948 raised Western concerns that the Soviets might repeat the blockade in Vienna. The matter was raised in the UK House of Commons by MP Anthony Nutting, who asked: "What plans have the Government for dealing with a similar situation in Vienna? Vienna is in exactly a similar position to Berlin."[63]

There was a lack of airfields in the Western sectors, and authorities drafted contingency plans to deal with such a blockade. Plans included the laying down of metal landing mats at Schönbrunn. The Soviets did not blockade the city. The Potsdam Agreement included written rights of land access to the western sectors, whereas no such written guarantees had covered the western sectors of Berlin. Also, there was no precipitating event to cause a blockade in Vienna. (In Berlin, the Western powers had introduced a new currency in early 1948 to economically freeze out the Soviets.) During the 10 years of the four-power occupation, Vienna became a hotbed for international espionage between the Western and Eastern blocs. In the wake of the Berlin Blockade, the Cold War in Vienna took on a different dynamic. While accepting that Germany and Berlin would be divided, the Soviets had decided against allowing the same state of affairs to arise in Austria and Vienna. Here, the Soviet forces controlled districts 2, 4, 10, 20, 21, and 22 and all areas incorporated into Vienna in 1938.

Barbed wire fences were installed around the perimeter of West Berlin in 1953, but not in Vienna. By 1955, the Soviets, by signing the Austrian State Treaty, agreed to relinquish their occupation zones in Eastern Austria as well as their sector in Vienna. In exchange they required that Austria declare its permanent neutrality after the allied powers had left the country. Thus they ensured that Austria would not be a member of NATO and that NATO forces would therefore not have direct communications between Italy and West Germany.

The atmosphere of four-power Vienna is the background for Graham Greene's screenplay for the film The Third Man (1949). Later he adapted the screenplay as a novel and published it. Occupied Vienna is also depicted in the 1991 Philip Kerr novel, A German Requiem.

Vienna in 1966

The four-power control of Vienna lasted until the Austrian State Treaty was signed in May 1955. That year, after years of reconstruction and restoration, the State Opera and the Burgtheater, both on the Ringstraße, reopened to the public. The Soviet Union signed the State Treaty only after having been provided with a political guarantee by the federal government to declare Austria's neutrality after the withdrawal of the allied troops. This law of neutrality, passed in late October 1955 (and not the State Treaty itself), ensured that modern Austria would align with neither NATO nor the Soviet bloc, and is considered one of the reasons for Austria's delayed entry into the European Union in 1995.

In the 1970s, Austrian Chancellor Bruno Kreisky inaugurated the Vienna International Center, a new area of the city created to host international institutions. Vienna has regained much of its former international stature by hosting international organizations, such as the United Nations (United Nations Industrial Development Organization, United Nations Office at Vienna and United Nations Office on Drugs and Crime), the Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization, the International Atomic Energy Agency, the Organization of Petroleum Exporting Countries, and the Organization for Security and Cooperation in Europe.

Karlskirche, located on the south side of Karlsplatz in the 4th city district

According to the 2001 census, 49.2% of Viennese were Catholic, while 25.7% were of no religion, 7.8% were Muslim, 6.0% were members of an Eastern Orthodox Christian denomination, 4.7% were Protestant (mostly Lutheran), 0.5% were Jewish and 6.3% were either of other religions or did not reply.[71] A 2011 report by the International Institute for Applied Systems Analysis showed the proportions had changed, with 41.3% Catholic, 31.6% no affiliation, 11.6% Muslim, 8.4% Eastern Orthodox, 4.2% Protestant, and 2.9% other.[74]

Based on information provided to city officials by various religious organizations about their membership, Vienna's Statistical Yearbook 2019 reports in 2018 an estimated 610,269 Roman Catholics, or 32.3% of the population, and 195,000 (10.3%) Muslims, 70,298 (3.7%) Orthodox, 57,502 (3.0%) other Christians, and 9,504 (0.5%) other religions.[75] A study conducted by the Vienna Institute of Demography estimated the 2018 proportions to be 34% Catholic, 30% unaffiliated, 15% Muslim, 10% Orthodox, 4% Protestant, and 6% other religions.[76]

Vienna is the seat of the Metropolitan Roman Catholic Archdiocese of Vienna, in which is also vested the exempt Ordinariate for Byzantine-rite Catholics in Austria; its Archbishop is Cardinal Christoph Schönborn. Many Catholic churches in central Vienna feature performances of religious or other music, including masses sung to classical music and organ. Some of Vienna's most significant historical buildings are Catholic churches, including the St. Stephen's Cathedral (Stephansdom), Karlskirche, Peterskirche and the Votivkirche. On the banks of the Danube, there is a Buddhist Peace Pagoda, built in 1983 by the monks and nuns of [Nipponzan Myohoji].

Vienna has an oceanic climate (Köppen classification Cfb). The city has warm summers, with periodical precipitations that can reach its yearly most in July and August (66.6 and 66.5 mm respectively) and average high temperatures from June to September of approximately 21 to 27 °C (70 to 81 °F), with a record maximum exceeding 38 °C (100 °F) and a record low in September of 5.6 °C (42 °F). Winters are relatively dry and cold with average temperatures at about freezing point. Spring is variable and autumn cool, with possible snowfalls already in November. Precipitation is generally moderate throughout the year, averaging around 550 mm (21.7 in) annually, with considerable local variations, the Vienna Woods region in the west being the wettest part (700 to 800 mm (28 to 31 in) annually) and the flat plains in the east being the driest part (500 to 550 mm (20 to 22 in) annually). Snow in winter is common, even if not so frequent compared to the Western and Southern regions of Austria.

The Debating Chamber of the former House of Deputies of Austria in the parliament

In the twenty years before the First World War and until 1918, Viennese politics were shaped by the Christian Social Party. In particular, long-term mayor Karl Lueger was able to not apply the general voting rights for men introduced by and for the parliament of imperial Austria, the Reichsrat, in 1907, thereby excluding most of the working class from taking part in decisions. For Adolf Hitler, who spent some years in Vienna, Lueger was a teacher of how to use antisemitism in politics.

Vienna is today considered the center of the Social Democratic Party (SPÖ). During the period of the First Republic (1918–1934), the Vienna Social Democrats undertook many social reforms. At that time, Vienna's municipal policy was admired by Socialists throughout Europe, who therefore referred to the city as "Red Vienna" (Rotes Wien). In February 1934 troops of the Austrian federal government under Engelbert Dollfuss, who had closed down the first chamber of the federal parliament, the Nationalrat, in 1933, and paramilitary socialist organizations were engaged in the Austrian Civil War, which led to the ban of the Social Democratic party.

The SPÖ has held the mayor's office and control of the city council/parliament at every free election since 1919. The only break in this SPÖ dominance came between 1934 and 1945, when the Social Democratic Party was illegal, mayors were appointed by the austro-fascist and later by the Nazi authorities. The mayor of Vienna is Michael Ludwig of the SPÖ.

The city has enacted many social democratic policies. The Gemeindebauten are social housing assets that are well integrated into the city architecture outside the first or "inner" district. The low rents enable comfortable accommodation and good access to the city amenities. Many of the projects were built after the Second World War on vacant lots that were destroyed by bombing during the war. The city took particular pride in building them to a high standard.

Interior of Vienna's historical Rathaus, the seat of city mayor

Since Vienna obtained federal state (Bundesland) status of its own by the federal constitution of 1920, the city council also functions as the state parliament (Landtag), and the mayor (except 1934–1945) also doubles as the Landeshauptmann (governor/minister-president) of the state of Vienna. The Rathaus accommodates the offices of the mayor (de:Magistrat der Stadt Wien) and the state government (Landesregierung). The city is administered by a multitude of departments (Magistratsabteilungen), politically supervised by amtsführende Stadträte (members of the city government leading offices; according to the Vienna constitution opposition parties have the right to designate members of the city government not leading offices).

Under the city constitution of 1920, municipal and state business must be kept separate. Hence, the city council and state parliament hold separate meetings, with separate presiding officers–the chairman of the city council or the president of the state Landtag–even though the two bodies' memberships are identical. When meeting as a city council, the deputies can only deal with the affairs of the city of Vienna; when meeting as a state parliament, they can only deal with the affairs of the state of Vienna.

In the 1996 City Council election, the SPÖ lost its overall majority in the 100-seat chamber, winning 43 seats and 39.15% of the vote. The SPÖ had held an outright majority at every free municipal election since 1919. In 1996 the Freedom Party of Austria (FPÖ), which won 29 seats (up from 21 in 1991), beat the ÖVP into third place for the second time running. From 1996 to 2001, the SPÖ governed Vienna in a coalition with the ÖVP. In 2001 the SPÖ regained the overall majority with 52 seats and 46.91% of the vote; in October 2005, this majority was increased further to 55 seats (49.09%). In course of the 2010 city council elections the SPÖ lost their overall majority again and consequently forged a coalition with the Green Party – the first SPÖ/Green coalition in Austria.[93] This coalition was maintained following the 2015 election.

The city of Vienna attaches major importance to science and research and focuses on creating a positive environment for research and development. In 2014, Vienna has accommodated 1,329 research facilities; 40,400 persons are employed in the R&D sector and 35% of Austria's R&D expenses are invested in the city. With a research quota of 3.4% Vienna exceeds the Austrian average of 2.77% and has already met the EU target of 3.0% by 2020.[97] A major R&D sector in Vienna are life sciences. The Vienna Life Science Cluster is Austria's major hub for life science research, education and business. Throughout Vienna, five universities and several basic research institutes form the academic core of the hub with more than 12,600 employees and 34,700 students. Here, more than 480 medical device, biotechnology and pharmaceutical companies with almost 23,000 employees generate around 12 billion euros in revenue (2017). This corresponds to more than 50% of the revenue generated by life science companies in Austria (22.4 billion euros).[106][107]

Vienna is home to global players like Boehringer Ingelheim, Octapharma, Ottobock and Takeda.[108] However, there is also a growing number of start-up companies in the life sciences and Vienna was ranked first in the 2019 PeoplePerHour Startup Cities Index.[109] Companies such as Apeiron Biologics, Hookipa Pharma, Marinomed, mySugr, Themis Bioscience and Valneva operate a presence in Vienna and regularly hit the headlines internationally.[110]

To facilitate tapping the economic potential of the multiple facettes of the life sciences at Austria's capital, the Austrian Federal Ministry for Digital and Economic Affairs and the local government of City of Vienna have joined forces: Since 2002, the LISAvienna platform is available as a central contact point. It provides free business support services at the interface of the Austrian federal promotional bank, Austria Wirtschaftsservice and the Vienna Business Agency and collects data that inform policy making.[111] The main academic hot spots in Vienna are the Life Science Center Muthgasse with the University of Natural Resources and Life Sciences (BOKU), the Austrian Institute of Technology, the University of Veterinary Medicine, the AKH Vienna with the MedUni Vienna and the Vienna Biocenter.[112] Central European University, a graduate institution expelled from Budapest in the midst of a Hungarian government steps to take control of academic and research organizations, welcomes the first class of students to its new Vienna campus in 2019.[113]

The Viennese sector for information and communication technologies is comparable in size with the sector in Helsinki, Milan or Munich and thus among Europe's largest IT locations. In 2012 8,962 IT businesses with a workforce of 64,223 were located in the Vienna Region. The main products are instruments and appliances for measuring, testing and navigation as well as electronic components. More than ⅔ of the enterprises provide IT services. Among the biggest IT firms in Vienna are Kapsch, Beko Engineering & Informatics, air traffic control experts Frequentis, Cisco Systems Austria, Hewlett-Packard, Microsoft Austria, IBM Austria and Samsung Electronics Austria.[114][115]

The US technology corporation Cisco runs its Entrepreneurs in Residence program for Europe in Vienna in cooperation with the Vienna Business Agency.[116][117]

The British company UBM has rated Vienna one of the Top 10 Internet Cities worldwide, by analyzing criteria like connection speed, WiFi availability, innovation spirit and open government data.[118]

In 2011 74.3% of Viennese households were connected with broadband, 79% were in possession of a computer. According to the broadband strategy of the city, full broadband coverage will be reached by 2020.[114][115]

There were 14.96 million overnight stays in Vienna in 2016 (+4.4% compared to 2015).[119] In 2014, 6.2 million tourists visited Vienna and amounted to 13,524,266 overnight stays. The main markets for tourists are Germany, the United States, Italy and Russia.[120][121] Between 2005 and 2013, Vienna was the world's number one destination for international congresses and conventions. In 2014, 202 international conferences were held in Vienna, making it the second most popular congress location worldwide according to the statistics of the International Congress and Convention Association.[122][123] Its largest conference center, the Austria Center Vienna (ACV) has a total capacity for around 20,000 people and is situated next to the United Nations Headquarters in Vienna.[124] Other centers are the Messe Wien Exhibition & Congress Center (up to 3,300 people) and the Hofburg Palace (up to 4,900 people).

Vienna's new Central Railway Station was opened in October 2014.[134] Construction began in June 2007 and was due to last until December 2015. The station is served by 1,100 trains with 145,000 passengers. There is a shopping center with approximately 90 shops and restaurants. In the vicinity of the station a new district is emerging with 550,000 m² (5,920,000 sq ft) office space and 5,000 apartments until 2020.[135][136][137]

Seestadt Aspern is one of the largest urban expansion projects of Europe. A 5 hectare artificial lake, offices, apartments and a tube station within walking distance are supposed to attract 20,000 new citizens when construction is completed in 2028.[138][139] In addition, the highest wooden skyscraper of the world called “HoHo Wien” will be built within 3 years, starting in 2015.[140]

In 2014, the Vienna City Council adopted the Smart City Wien Framework Strategy 2050. It is a long-term umbrella strategy that is supposed to establish a conducive, long-term and structural framework in order to reduce carbon dioxide emissions from 3.1 tonnes per capita to 1 tonne per capita by 2050, have 50% of Vienna's gross energy consumption originate from renewable sources and to reduce motorized individual traffic from the current 28% to 15% by 2030. A stated goal is that, by 2050, all vehicles within the municipal boundaries will run without conventional propulsion technologies. Additionally, Vienna aims to be one of the five biggest European research and innovation hubs in 2050.[141]

Monument of Johann Strauss II at Stadtpark, Vienna

Musical luminaries including Wolfgang Amadeus Mozart, Joseph Haydn, Ludwig van Beethoven, Ferdinand Ries, Franz Schubert, Johannes Brahms, Gustav Mahler, Robert Stolz, and Arnold Schoenberg have worked there.

Art and culture had a long tradition in Vienna, including theater, opera, classical music and fine arts. The Burgtheater is considered one of the best theaters in the German-speaking world alongside its branch, the Akademietheater. The Volkstheater Wien and the Theater in der Josefstadt also enjoy good reputations. There is also a multitude of smaller theaters, in many cases devoted to less mainstream forms of the performing arts, such as modern, experimental plays or cabaret.

State Opera (Staatsoper)

Vienna is also home to a number of opera houses, including the Theater an der Wien, the Staatsoper and the Volksoper, the latter being devoted to the typical Viennese operetta. Classical concerts are performed at venues such as the Wiener Musikverein, home of the Vienna Philharmonic Orchestra known across the world for the annual widely broadcast "New Year's Day Concert", as well as the Wiener Konzerthaus, home of the internationally renowned Vienna Symphony. Many concert venues offer concerts aimed at tourists, featuring popular highlights of Viennese music, particularly the works of Wolfgang Amadeus Mozart, Johann Strauss I, and Johann Strauss II.

Hofburg Palace

Musikverein Vienna

Up until 2005, the Theater an der Wien has hosted premieres of musicals, although with the year of the Mozart celebrations 2006 it has devoted itself to the opera again and has since become a stagione opera house offering one new production each month, thus quickly becoming one of Europe's most interesting and advanced opera houses. Since 2012 Theater an der Wien has taken over the Wiener Kammeroper, a historical small theater in the first district of Vienna seating 300 spectators, turning it into its second venue for smaller sized productions and chamber operas created by the young ensemble of Theater an der Wien (JET). Before 2005 the most successful musical was Elisabeth, which was later translated into several languages and performed all over the world. The Wiener Taschenoper is dedicated to stage music of the 20th and 21st century. The Haus der Musik ("house of music") opened in the year 2000.

The Wienerlied is a unique song genre from Vienna. There are approximately 60,000 – 70,000 Wienerlieder.[142]

In 1981 the popular British new romantic group Ultravox paid a tribute to Vienna on an album and an artful music video recording called Vienna. The inspiration for this work arose from the cinema production called The Third Man with the title Zither music of Anton Karas.

The Vienna's English Theatre (VET) is an English theater in Vienna. It was founded in 1963 and is located in the 8th Vienna's district. It is the oldest English-language theater in continental Europe.

In May 2015, Vienna hosted the Eurovision Song Contest following Austria's victory in the 2014 contest.

Notable entertainers born in Vienna include Hedy Lamarr, Christoph Waltz, John Banner, Christiane Hörbiger, Eric Pohlmann, Boris Kodjoe, Christine Buchegger, Mischa Hausserman, Senta Berger and Christine Ostermayer.

Notable musicians born in Vienna include Louie Austen, Alban Berg, Falco, Fritz Kreisler, Joseph Lanner, Arnold Schönberg, Franz Schubert, Johann Strauss I, Johann Strauss II, Anton Webern, and Joe Zawinul.

Statue of Mozart during spring in Vienna

Famous musicians who came here to work from other parts of Austria and Germany were Johann Joseph Fux, Joseph Haydn, Wolfgang Amadeus Mozart, Ludwig van Beethoven, Ferdinand Ries, Johann Sedlatzek, Antonio Salieri, Carl Czerny, Johann Nepomuk Hummel, Franz Liszt, Franz von Suppé, Anton Bruckner, Johannes Brahms, Gustav Mahler and Rainhard Fendrich. [143]

Among the most notable Viennese Jews, some of whom left Austria before and during Nazi persecution, are the following figures: Sigmund Freud, Alfred Adler (who eventually converted to Christianity), Rudolf Dreikurs, Viktor Frankl, Fritz Lang, Peter Lorre, Fred Zinnemann (both of whose parents were murdered in the Holocaust), Stefan Zweig, Simon Wiesenthal, Theodor Herzl, Judah Alkalai, Erich von Stroheim, Hedy Lamarr, Billy Wilder, Franz Werfel, Arnold Schoenberg, Walter Arlen and Fritz Kreisler.

Notable writers from Vienna include Karl Leopold von Möller and Stefan Zweig.

Writers who lived and worked in Vienna include Franz Kafka, Arthur Schnitzler, Elias Canetti, Ingeborg Bachmann, Robert Musil, Karl Kraus, Ernst von Feuchtersleben, Thomas Bernhard and Elfriede Jelinek.

Notable politicians from Vienna include Karl Leopold von Möller.

Courtyard of the Museumsquartier with Enzi seating furniture

The Hofburg is the location of the Imperial Treasury (Schatzkammer), holding the imperial jewels of the Habsburg dynasty. The Sisi Museum (a museum devoted to Empress Elisabeth of Austria) allows visitors to view the imperial apartments as well as the silver cabinet. Directly opposite the Hofburg are the Kunsthistorisches Museum, which houses many paintings by old masters, ancient and classical artifacts, and the Naturhistorisches Museum.

Liechtenstein Museum

A number of museums are located in the Museumsquartier (museum quarter), the former Imperial Stalls which were converted into a museum complex in the 1990s. It houses the Museum of Modern Art, commonly known as the MUMOK (Ludwig Foundation), the Leopold Museum (featuring the largest collection of paintings in the world by Egon Schiele, as well as works by the Vienna Secession, Viennese Modernism and Austrian Expressionism), the AzW (museum of architecture), additional halls with feature exhibitions, and the Tanzquartier. The Liechtenstein Palace contains much of one of the world's largest private art collections, especially strong in the Baroque. The Belvedere, built under Prince Eugene, has a gallery containing paintings by Gustav Klimt (The Kiss), Egon Schiele, and other painters of the early 20th century, also sculptures by Franz Xaver Messerschmidt, and changing exhibitions too.

There are a multitude of other museums in Vienna, including the Albertina, the Military History Museum, the Technical Museum, the Burial Museum, the Museum of Art Fakes, the KunstHausWien, Museum of Applied Arts, the Sigmund Freud Museum, and the Mozarthaus Vienna. The museums on the history of the city, including the former Historical Museum of the City of Vienna on Karlsplatz, the Hermesvilla, the residences and birthplaces of various composers, the Museum of the Romans, and the Vienna Clock Museum, are now gathered together under the group umbrella Vienna Museum. The Jewish Museum Vienna, founded 1896, is the oldest of its kind. In addition there are museums dedicated to Vienna's individual districts. They provide a record of individual struggles, achievements and tragedy as the city grew and survived two world wars. For readers seeking family histories these are good sources of information.

Hotel Sacher

A variety of architectural styles can be found in Vienna, such as the Romanesque Ruprechtskirche and the Baroque Karlskirche. Styles range from classicist buildings to modern architecture. Art Nouveau left many architectural traces in Vienna. The Secession building, Karlsplatz Stadtbahn Station, and the Kirche am Steinhof by Otto Wagner rank among the best known examples of Art Nouveau in the world. Wagner's prominent student Jože Plečnik from Slovenia also left important traces in Vienna. His works include the Langer House (1900) and the Zacherlhaus (1903–1905). Plečnik's 1910–1913 Church of the Holy Spirit (Heilig-Geist-Kirche) in Vienna is remarkable for its innovative use of poured-in-place concrete as both structure and exterior surface, and also for its abstracted classical form language. Most radical is the church's crypt, with its slender concrete columns and angular, cubist capitals and bases.

Concurrent to the Art Nouveau movement was the Wiener Moderne, during which some architects shunned the use of extraneous adornment. A key architect of this period was Adolf Loos, whose works include the Looshaus (1909), the Kärntner Bar or American Bar (1908) and the Steiner House (1910).

The Hundertwasserhaus by Friedensreich Hundertwasser, designed to counter the clinical look of modern architecture, is one of Vienna's most popular tourist attractions. Another example of unique architecture is the Wotrubakirche by sculptor Fritz Wotruba. In the 1990s, a number of quarters were adapted and extensive building projects were implemented in the areas around Donaustadt (north of the Danube) and Wienerberg (in southern Vienna).

View of the city from Stephansdom

The 220-meter high DC Tower 1 located on the Northern bank of the Danube, completed in 2013, is the tallest skyscraper in Vienna.[144][145] In recent years, Vienna has seen numerous architecture projects completed which combine modern architectural elements with old buildings, such as the remodeling and revitalization of the old Gasometer in 2001. Most buildings in Vienna are relatively low; in early 2006 there were around 100 buildings higher than 40 metres (130 feet). The number of high-rise buildings is kept low by building legislation aimed at preserving green areas and districts designated as world cultural heritage. Strong rules apply to the planning, authorization and construction of high-rise buildings. Consequently, much of the inner city is a high-rise free zone.

Vienna is the last great capital of the 19th-century ball. There are over 450 balls per year, some featuring as many as nine live orchestras.[146] Balls are held in the many palaces in Vienna, with the principal venue being the Hofburg Palace in Heldenplatz. While the Opera Ball is the best known internationally of all the Austrian balls, other balls such as the Kaffeesiederball (Cafe Owners Ball), the Jägerball (Hunter's Ball) and the Life Ball (AIDS charity event) are almost as well known within Austria and even better appreciated for their cordial atmosphere. Viennese of at least middle class may visit a number of balls in their lifetime.

Dancers and opera singers from the Vienna State Opera often perform at the openings of the larger balls.

A Vienna ball is an all-night cultural attraction. Major Vienna balls generally begin at 9 pm and last until 5 am, although many guests carry on the celebrations into the next day. The Viennese balls are being exported with the support of the City of Vienna in around 30 cities worldwide such as New York, Barcelona, Hong Kong, Kuala Lumpur, Rome, Prague, Bucharest, Berlin and Moscow.[146][147][148]

Vienna is part of the Austro-Bavarian language area, in particular Central Bavarian (Mittelbairisch).[149] In recent years, linguistics experts have seen a decline in the use of the Viennese variant.[150][151] Manfred Glauninger, sociolinguist at the Institute for Austrian Dialect and Name Lexica, has observed three issues. First, many parents feel there's a stigma attached to the Viennese dialect so they speak Standard German to their children. Second, many children have recently immigrated to Austria and are learning German as a second language in school. Third, young people are influenced by mass media which is most always delivered in Standard German.[152]

• Academy of Fine Arts Vienna
• Central European University
• Diplomatic Academy of Vienna
• Medical University of Vienna
• PEF Private University of Management Vienna
• University of Applied Arts Vienna
• University of Applied Sciences Campus Vienna
• University of Music and Performing Arts, Vienna
• University of Veterinary Medicine Vienna
• University of Vienna
• Vienna University of Economics and Business
• University of Natural Resources and Life Sciences, Vienna
• University of Applied Sciences Technikum Wien
• TU Wien
• Webster University Vienna
• Sigmund Freud University Vienna
• International Anti-Corruption Academy (in Laxenburg, 24 km (15 mi) south of Vienna)

• Danube International School
• International University Vienna
• SAE Vienna
• Lauder Business School
• Lycée Français de Vienne
• Vienna Christian School
• Vienna International School
• American International School
• Japanische Schule in Wien (Japanese school)
• Amadeus International School

The Schönbrunn gardens in autumn

Vienna possesses many parks, including the Stadtpark, the Burggarten, the Volksgarten (part of the Hofburg), the Schlosspark at Schloss Belvedere (home to the Vienna Botanic Gardens), the Donaupark, the Schönbrunner Schlosspark, the Prater, the Augarten, the Rathauspark, the Lainzer Tiergarten, the Dehnepark, the Resselpark, the Votivpark, the Kurpark Oberlaa, the Auer-Welsbach-Park and the Türkenschanzpark. Green areas include Laaer-Berg (including the Bohemian Prater) and the foothills of the Wienerwald, which reaches into the outer areas of the city. Small parks, known by the Viennese as Beserlparks, are everywhere in the inner city areas.

Many of Vienna's parks include monuments, such as the Stadtpark with its statue of Johann Strauss II, and the gardens of the baroque palace, where the State Treaty was signed. Vienna's principal park is the Prater which is home to the Riesenrad, a Ferris wheel, and Kugelmugel, a micronation the shape of a sphere. The imperial Schönbrunn's grounds contain an 18th-century park which includes the world's oldest zoo, founded in 1752. The Donauinsel, part of Vienna's flood defenses, is a 21.1 km (13.1 mi) long artificial island between the Danube and Neue Donau dedicated to leisure activities.

Ernst-Happel-Stadion in the Prater

Austria's capital is home to numerous football teams. The best known are the local football clubs include FK Austria Wien (21 Austrian Bundesliga titles and record 27-time cup winners), SK Rapid Wien (record 32 Austrian Bundesliga titles), and the oldest team, First Vienna FC. Other important sports clubs include the Raiffeisen Vikings Vienna (American Football), who won the Eurobowl title between 2004 and 2007 4 times in a row and had a perfect season in 2013, the Aon hotVolleys Vienna, one of Europe's premier Volleyball organizations, the Vienna Wanderers (baseball) who won the 2012 and 2013 Championship of the Austrian Baseball League, and the Vienna Capitals (Ice Hockey). Vienna was also where the European Handball Federation (EHF) was founded. There are also three rugby clubs; Vienna Celtic, the oldest rugby club in Austria, RC Donau, and Stade Viennois

Vienna hosts many different sporting events including the Vienna City Marathon, which attracts more than 10,000 participants every year and normally takes place in May. In 2005 the Ice Hockey World Championships took place in Austria and the final was played in Vienna. Vienna's Ernst Happel Stadium was the venue of four Champions League and European Champion Clubs' Cup finals (1964, 1987, 1990 and 1995) and on 29 June it hosted the final of Euro 2008 which saw a Spanish 1–0 victory over Germany. Tennis tournament Vienna Open also takes place in the city since 1974. The matches are played in the Wiener Stadthalle.

The Neue Donau, which was formed after the Donauinsel was created, is free of river traffic and has been referred to as an "autobahn for swimmers" due to its use by the public for commuting.[153]

Vienna will host the official 2021 3x3 Basketball World Cup.[154]

Sachertorte

Vienna is well known for Wiener Schnitzel, a cutlet of veal (Kalbsschnitzel) or pork (Schweinsschnitzel) that is pounded flat, coated in flour, egg and breadcrumbs, and fried in clarified butter. It is available in almost every restaurant that serves Viennese cuisine and can be eaten hot or cold. The traditional 'Wiener Schnitzel' though is a cutlet of veal. Other examples of Viennese cuisine include Tafelspitz (very lean boiled beef), which is traditionally served with Geröstete Erdäpfel (boiled potatoes mashed with a fork and subsequently fried) and horseradish sauce, Apfelkren (a mixture of horseradish, cream and apple) and Schnittlauchsauce (a chives sauce made with mayonnaise and stale bread).

Wiener Schnitzel

Vienna has a long tradition of producing cakes and desserts. These include Apfelstrudel (hot apple strudel), Milchrahmstrudel (milk-cream strudel), Palatschinken (sweet pancakes), and Knödel (dumplings) often filled with fruit such as apricots (Marillenknödel). Sachertorte, a delicately moist chocolate cake with apricot jam created by the Sacher Hotel, is world-famous.

In winter, small street stands sell traditional Maroni (hot chestnuts) and potato fritters.

Sausages are popular and available from street vendors (Würstelstand) throughout the day and into the night. The sausage known as Wiener (German for Viennese) in the U.S. and in Germany, is called a Frankfurter in Vienna. Other popular sausages are Burenwurst (a coarse beef and pork sausage, generally boiled), Käsekrainer (spicy pork with small chunks of cheese), and Bratwurst (a white pork sausage). Most can be ordered "mit Brot" (with bread) or as a "hot dog" (stuffed inside a long roll). Mustard is the traditional condiment and usually offered in two varieties: "süß" (sweet) or "scharf" (spicy).

Kebab, pizza and noodles are, increasingly, the snack foods most widely available from small stands.

The Naschmarkt is a permanent market for fruit, vegetables, spices, fish, meat, etc., from around the world. The city has many coffee and breakfast stores.

A typical Heurigen-Restaurant in Grinzing

Vienna, along with Paris, Santiago, Cape Town, Prague, Canberra, Bratislava and Warsaw, is one of the few remaining world capital cities with its own vineyards.[155] The wine is served in small Viennese pubs known as Heuriger, which are especially numerous in the wine growing areas of Döbling (Grinzing, Neustift am Walde, Nußdorf, Salmannsdorf, Sievering), Floridsdorf (Stammersdorf, Strebersdorf), Liesing (Mauer) and Favoriten (Oberlaa). The wine is often drunk as a Spritzer ("G'spritzter") with sparkling water. The Grüner Veltliner, a dry white wine, is the most widely cultivated wine in Austria.[156]

Beer is next in importance to wine. Vienna has a single large brewery, Ottakringer, and more than ten microbreweries. A "Beisl" is a typical small Austrian pub, of which Vienna has many.

Also, local soft drinks such as Almdudler are popular around the country as an alternative to alcoholic beverages, placing it on the top spots along American counterparts such as Coca-Cola in terms of market share. Another popular drink is the so-called "Spezi", a mix between Coca-Cola and the original formula of Orange Fanta or the more locally renowned Frucade.

Demel Café

Viennese cafés have an extremely long and distinguished history that dates back centuries, and the caffeine addictions of some famous historical patrons of the oldest are something of a local legend. These coffee houses are unique to Vienna and many cities have unsuccessfully sought to copy them. Some people consider cafés as their extended living room where nobody will be bothered if they spend hours reading a newspaper while enjoying their coffee. Traditionally, the coffee comes with a glass of water. Viennese cafés claim to have invented the process of filtering coffee from booty captured after the second Turkish siege in 1683. Viennese cafés claim that when the invading Turks left Vienna, they abandoned hundreds of sacks of coffee beans. The Polish King John III Sobieski, the commander of the anti-Turkish coalition of Poles, Germans, and Austrians, gave Franz George Kolschitzky (Polish – Franciszek Jerzy Kulczycki) some of this coffee as a reward for providing information that allowed him to defeat the Turks. Kolschitzky then opened Vienna's first coffee shop. Julius Meinl set up a modern roasting plant in the same premises where the coffee sacks were found, in 1891.

UN complex in Vienna, with the Austria Center Vienna in front, taken from the Danube Tower in the nearby Donaupark before the extensive building work

Many international organizations and offices are located in Donaustadt.

Vienna is the seat of a number of United Nations offices and various international institutions and companies, including the International Atomic Energy Agency (IAEA), the United Nations Industrial Development Organization (UNIDO), the United Nations Office on Drugs and Crime (UNODC), the Organization of Petroleum Exporting Countries (OPEC), the OPEC Fund for International Development (OFID), the Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO), the Organization for Security and Co-operation in Europe (OSCE), the United Nations Office for Outer Space Affairs (UNOOSA) and the European Union Agency for Fundamental Rights (FRA). Vienna is the world's third "UN city", next to New York, Geneva, and Nairobi. Additionally, Vienna is the seat of the United Nations Commission on International Trade Law's secretariat (UNCITRAL). In conjunction, the University of Vienna annually hosts the prestigious Willem C. Vis Moot, an international commercial arbitration competition for students of law from around the world.

Diplomatic meetings have been held in Vienna in the latter half of the 20th century, resulting in documents bearing the name Vienna Convention or Vienna Document. Among the more important documents negotiated in Vienna are the 1969 Vienna Convention on the Law of Treaties, as well as the 1990 Treaty on Conventional Armed Forces in Europe. Vienna also hosted the negotiations leading to the 2015 Joint Comprehensive Plan of Action on Iran's nuclear program as well as the Vienna peace talks for Syria.

Vienna also headquartered the International Taekwon-Do Federation (ITF).

Alongside international and intergovernmental organizations, there are dozens of charitable organizations based in Vienna. One such organization is the network of SOS Children's Villages, founded by Hermann Gmeiner in 1949. Today, SOS Children's Villages are active in 132 countries and territories worldwide. Others include HASCO.

Another popular international event is the annual Life Ball, which supports people with HIV or AIDS. Guests such as Bill Clinton and Whoopi Goldberg were recent attendees.

The general policy of the City of Vienna is not to sign any twin or sister city agreements with other cities. Instead Vienna has only cooperation agreements in which specific cooperation areas are defined.[160]

In addition, individual Viennese districts have international partnerships all over the world. A detailed list is published on the website of the City of Vienna.[161]

• Wien.gv.at – Official site of the municipality, with interactive map.
• Wien.info – Official site of the tourism board: events, sightseeing, cultural information, etc.
• List of Embassies in Vienna
• Information about Vienna and Centrope countries
• Geschichtewiki.wien.gv.at – Vienna History Wiki operated by the city of Vienna

• Hundreds of articles on historical buildings of Vienna: Churches, Palaces, Art, Culture and History of Vienna
• German flaktowers in Vienna
• History of the Coat of Arms of Vienna and all (former) districts and municipalities

• Vienna Information Sorted by categories. Choose from 5 Languages
• Vienna insider travel guide
• Events in Vienna
• Events and useful information from Vienna
• WhenWhereWh.at
• English Guide to Events and Contemporary Culture in Vienna