Hessian Ministry of Economics, Energy, Transport and Housing

The Ringstraße is a semi-circular, some 3 km long urban boulevard in the centre of Wiesbaden and the city's busiest and most prominent street system. The Ringstraße is a four up to six lane street and part of Bundesstraße 54. It encircles the old town of Wiesbaden on its southern and western boundaries.

Wiesbaden Hauptbahnhof is a railway station for the city of Wiesbaden, the state capital of the German state of Hesse. It is a terminal station at the southern edge of the city centre and is used by more than 40,000 travelers each day, so it is the second largest station in Hesse after Frankfurt Hauptbahnhof. It is classified by Deutsche Bahn as a category 2 station.

The Wiesbaden State Library (German: Landesbibliothek Wiesbaden), formerly the Nassau State Library and Hessian State Library, is one of the state libraries of Germany. It is funded by the State of Hesse and located in Wiesbaden. With collections currently comprising over one million books, it is one of Germany's largest research libraries. The major special collection is on the historical state of Nassau, in which the library has its roots. As of 1 January 2011 it became part of the RheinMain University of Applied Sciences. The library building is situated in the Rheinstraße (de) in central Wiesbaden.

St. Bonifatius in Wiesbaden, Germany, is the central Catholic parish and church in the capital of Hesse. The present building was designed by architect Philipp Hoffmann in Gothic Revival style and built from 1844 to 1849. Its twin steeples of 68 m (223 ft.) dominate the Luisenplatz. The parish is part of the Diocese of Limburg.

The Kirchgasse is a shopping street in central Wiesbaden, Germany, and with roughly 11,000 people passing through every hour, it is one of the busiest shopping streets in Germany. The Kirchgasse is a designated pedestrian zone and spans about 500 meters from the Rheinstraße on the southern end to the Langgasse on the northern end. In 2007 a study has named the Kirchgasse the second most expensive street for retail property in Hesse, after the Zeil in Frankfurt am Main.

The Hessian Central State Archives, Wiesbaden (Hessisches Hauptstaatsarchiv Wiesbaden in German) is a department of the Hessian State Archives and is located in Wiesbaden, the capital of the German state of Hesse. It serves alongside the Hessian State Archives, Darmstadt and the Hessian State Archives, Marburg as the main regional archives for Hesse and additionally functions as the central archives for the state government and ministries, as well as other institutions with nationwide jurisdiction.

The Museum Wiesbaden is a two-branch museum of art and natural history in the Hessian capital of Wiesbaden, Germany. It is one of the three Hessian State museums, in addition to the museums in Kassel and Darmstadt.

The Kulturzentrum Schlachthof (literally: Cultural Center Slaughterhouse) in Wiesbaden, Hesse, Germany, is a cultural center in a complex which formerly housed the municipal slaughterhouse, approximately 500 meters southeast of the Wiesbaden Hauptbahnhof railway station. The cultural center, known as Schlachthof, was founded in 1994. It offers two concert halls for events from 300 to 2,000 people; the large concert hall has an area of about 1,200 square meters. The location is used for concert in rock, metal and punk, for music parties, poetry slams and readings. It is surrounded by a leisure park.

Mitte is a borough of the city of Wiesbaden, Hesse, Germany. With over 21,000 inhabitants, it is one of the most-populated of Wiesbaden's boroughs. It is located in the centre of the city.

The Rheingauer Weinwoche (literally Rheingau Wine Week) in Wiesbaden, commonly known as Weinfest, takes place annually from the second Friday in August for ten consecutive days on the Palace Square, in front of City Hall. The "longest wine bar in the world" is also measured at the 118 stalls (including 98 wine stands) and Marktkirche stages for music. Traditionally, there is only one beer stall, namely the "Ratskeller" in the basement of the City Hall. The Rheingau Wine Festival attracts more than 400,000 visitors annually.

The Schlossplatz (Palace Square or Castle Square) forms the center of the historic Old Town of Wiesbaden, Hesse, Germany. It gets its name from the Stadtschloss, the royal residence of the Dukes of Nassau located on the north side of the square. Other buildings surrounding the Schlossplatz include the Old City Hall, the New Town Hall and the Marktkirche. In the middle of the square stands the Marktbrunnen (Market Well) of 1753. Due to this unique building ensemble, and the fact that at this point medieval Wiesbaden originated, it is historically the most important part of the city. Occasionally it is referred to as the "market square", its name before the palace was built. The Schloßplatz was officially written as a proper noun using the letter 'ß' in the old German orthography. However, it was also correct to spell the word in new orthography as "Schlossplatz", which it often is.

The Landtag of Hesse (German: Hessischer Landtag) is the unicameral parliament of the State of Hesse in the Federal Republic of Germany. It convenes in the Stadtschloss in Wiesbaden. As a legislature it is responsible for passing laws at the state level and enacting the budget. Its most important function is to elect and control the state government. The constitution of the State of Hesse describes the role of the Landtag in sections 75 to 99. The Landtag consists of 137 members of six parties. There is a coalition between the Christian Democratic Union and the Greens. The President of the Landtag is Astrid Wallmann and the Minister-President of Hesse is Boris Rhein.