Alban Berg Monument, Vienna

Palais Todesco is a Ringstraßenpalais in Vienna, Austria, constructed from 1861 to 1864 on plans by architect Theophil Hansen. It was built for the aristocratic Todesco family. One of the inhabitants was Baroness Sophie von Todesco, who established a renowned salon for artists and intellectuals. The palace served as the headquarters of the Austrian People's Party from 1947 to 1995.

The Andorran Permanent representative to the United Nations Office at Vienna has his residence in Andorra La Vella and is also accredited as Ambassador to the governments in Vienna (Austria), San Marino, Prague (Czech Republic), Bratislava (Slovakia), Bucharest (Romania) Budapest (Hungary) and is head of delegation of the Principality of Andorra next to the Organization for Security and Co-operation in Europe and representative of Andorra to the Preparatory Commission of the Comprehensive Nuclear-Test-Ban Treaty Organization.

Palais Gomperz is a Ringstraßenpalais in Vienna, Austria. It was built for the aristocratic Gomperz family.

The Opernpassage (Opera passage) in the Inner City of Vienna is a Grade II listed pedestrian underpass under the ring road (Ringstraße). It was opened in 1955, a day before the re-opening of the nearby Vienna State Opera.Designed by architect Adolf Hoch it has been a symbol of a modern spirit in architecture and urban planning. After more than 50 years the City of Vienna undertook a complete restoration of the structure, advised by the Federal Office for the Protection of Monuments in Austria. The passage was reopened on 17 September 2013. It shows the original design of the round columns, the curved glass of the shop windows, and the chequerboard pattern of the floor.The artwork Pi by Canadian artist Ken Lum is installed on the walls of the western branch of the pedestrian passage since 2006.

Palais Königswarter is a Ringstraßenpalais in Vienna, Austria. It was built for the aristocratic Königswarter family.

Hotel Sacher is a five-star luxury hotel in Vienna, Austria, facing the Vienna State Opera in the city's central Innere Stadt district. It is famous for the specialty of the house, the Sachertorte, a chocolate cake with apricot filling. There is also an art gallery in the hotel, with works from the 19th century. The hotel is located near the former residence of Antonio Vivaldi. Hotel Sacher is a member of The Leading Hotels of the World, a marketing network.

Theater am Kärntnertor or Kärntnertortheater (Carinthian Gate Theatre) was a prestigious theatre in Vienna during the eighteenth and nineteenth centuries. Its official title was Kaiserliches und Königliches Hoftheater zu Wien (Imperial and Royal Court Theatre of Vienna).

The Albertina is a museum in the Innere Stadt (First District) of Vienna, Austria. It houses one of the largest and most important print rooms in the world with approximately 65,000 drawings and approximately 1 million old master prints, as well as more modern graphic works, photographs and architectural drawings. Apart from the graphics collection the museum has recently acquired on permanent loan two significant collections of Impressionist and early 20th-century art, some of which will be on permanent display. The museum also houses temporary exhibitions. The museum had 360,073 visitors in 2020, down 64 percent from 2019 due to the COVID-19 pandemic, but still ranked 55th in the List of most-visited art museums in the world.

Karlsplatz is a station on U1, U2 and U4 of the Vienna U-Bahn. It is located in the Innere Stadt District. It first opened on June 30, 1899, as the Academiestrasse station of the Wiener Stadtbahn, and received its current name in the same year that the associated square was named after Karl VI. At the same time, the company abbreviation changed from AK to KP. After the cessation of steam operation in 1918, the Wiener Elektrische Stadtbahn operated as a replacement from 1925. Upon the commissioning of the first subway section of the U1 from Reumannplatz on February 25, 1978, Karlsplatz also became an underground station and, after the platforms on Lines U2 and U4 opened in 1980, is now the largest transport hub for Wiener Linien.

Café Museum is a traditional Viennese café located in the Innere Stadt first district in Vienna. The café opened in 1899. The original interior was designed by renowned architect Adolf Loos. The café became a meeting place for Viennese artists.

Male Back With a Flag is a chalk drawing by Michelangelo Buonarroti, from 1504.

Karlsplatz Stadtbahn Station is a former station of the Viennese Stadtbahn. The buildings above ground on Karlsplatz are a well-known example of Jugendstil architecture. These buildings were included in The Vienna Secession, as they followed many of the artistic styles of that movement. They were designed by Otto Wagner, adviser to the Transport Commission in Vienna, and Joseph Maria Olbrich and are, unlike the other Stadtbahn stations, made of a steel framework with marble slabs mounted on the exterior. These stations allowed Otto Wagner to achieve his goal of creating two modern axes of architecture in a city that was becoming one of the most modern cities of its time.[1] These buildings went on to become the most modern monument of the modern city.[2] Architectural critic and poet Friedrich Achleitner commented on the Stadtbahn stations as follows "...In these two station buildings Wagner reached a highpoint of his dialectic (in his planning of the Stadtbahn) between function and poetry, construction and decoration, whereby a severe rationalism engages in competition with an almost Secessionist kind of decoration." [3]The station was opened as Academiestraße in 1899 (1899). When the Stadtbahn line was converted to U-Bahn in 1981, the original station was scheduled to be demolished. As a result of public outcry, it was decided to keep the station buildings. Both buildings were disassembled, renovated, and then reassembled two metres (6 ft 7 in) higher than their original location after completion of U-Bahn construction. One of the buildings is now used as an exhibition space by the Vienna Museum, with an U-Bahn entrance in its rear; the other is used as a café.