Landgraviate of Hesse-Darmstadt

The Darmstadt tram network is a light rail system and the backbone of public transport within Darmstadt, a city in the federal state of Hesse, Germany. As of 2014, nine lines on four main routes (42 kilometres (26 mi)) serve 162 stops, including 92 low-floor stops. The system is operated by HEAG mobilo, and is an integral part of the Rhein-Main-Verkehrsverbund (RMV), the public transit authority of the Rhein-Main-Area.

The People's State of Hesse (German: Volksstaat Hessen) was one of the constituent states of Germany from 1918 to 1945, as the successor to the Grand Duchy of Hesse (German: Großherzogtum Hessen) after the defeat of the German Empire in World War I, on the territory of the current German states of Hesse and the Rhineland-Palatinate. The State was established after Grand Duke Ernest Louis was deposed on 9 November 1918. The term "People's State" referred to the fact that the new state was a Republic (rather than implying that it was a socialist state) and was used in the same manner as the term Free State, which was employed by most of the other German States in this period. Like the Grand Duchy, the capital was Darmstadt and the state consisted of provinces Upper Hesse (German: Oberhessen, capital Gießen), Starkenburg (capital Darmstadt) and Rhenish Hesse (German: Rheinhessen, capital Mainz). The area of the state was 7,692 km²; it had 1,347,279 inhabitants in 1925. Around two-thirds professed Protestantism, the other third were Roman Catholics. Under the Law on the Reconstruction of the Reich of 30 January 1934, the Nazi government abolished the People's State's Landtag and transferred sovereignty from the People's State to the Reich, converting Hesse into an administrative unit of the central government, though formally it retained some local government. After the German surrender in May 1945, at the end of World War II, Upper Hesse and Starkenburg formed part of the American occupation zone, while Rhenish Hesse, on the left bank of the Rhine, fell within the French occupation zone. On September 19, 1945, American administrators merged the section of the People's State of Hesse with the Prussian provinces of Hesse and Nassau and Frankfurt am Main to form Greater Hesse (German: Groß-Hessen). Greater Hesse was renamed Hesse on December 1, 1946, and later became one of the federal states of West Germany. The parts of the state on the left bank of the Rhine became part of the new state of Rhineland-Palatinate (Rheinland-Pfalz) on 30 August 1946.

The Staatstheater Darmstadt (Darmstadt State Theatre) is a theatre company and building in Darmstadt, Hesse, Germany, presenting opera, ballet, plays and concerts. It is funded by the state of Hesse and the city of Darmstadt. Its history began in 1711 with a court theatre building. From 1919 it was run as Landestheater Darmstadt. The present theatre was opened in 1972 when the company was named Staatstheater.

The Neue Synagoge ("New Synagogue") is the synagogue, community centre, and museum of the Jewish community (German: Jüdische Gemeinde) in Darmstadt. Inaugurated on in 1988, the synagogue was built as part of a citizens’ initiative to commemorate the 50th anniversary of Kristallnacht Known also as the ‘Holocaust Memorial Synagogue’, the architectural complex was designed to fulfil the needs of the city's Jewish population, who had been without a place of worship since the 1938 pogrom when Darmstadt's three synagogues were destroyed. Built according to plans by Alfred Jacoby, with a significant programme of stained glass windows designed by British architectural artist Brian Clarke. The religious and cultural complex is located on the site of the city's former Gestapo headquarters.

Darmstadt (German: [ˈdaʁmʃtat] ) is a city in the state of Hesse in Germany, located in the southern part of the Rhine-Main-Area (Frankfurt Metropolitan Region). Darmstadt has around 160,000 inhabitants, making it the fourth largest city in the state of Hesse after Frankfurt am Main, Wiesbaden, and Kassel. Darmstadt holds the official title "City of Science" (German: Wissenschaftsstadt) as it is a major centre of scientific institutions, universities, and high-technology companies. The European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) and the European Space Operations Centre (ESOC) are located in Darmstadt, as well as GSI Centre for Heavy Ion Research, where several chemical elements such as bohrium (1981), meitnerium (1982), hassium (1984), darmstadtium (1994), roentgenium (1994), and copernicium (1996) were discovered. The existence of the following elements was also confirmed at GSI Centre for Heavy Ion Research: nihonium (2012), flerovium (2009), moscovium (2012), livermorium (2010), and tennessine (2012). The Facility for Antiproton and Ion Research (FAIR) is an international accelerator facility under construction. Darmstadt is also the seat of the world's oldest pharmaceutical company, Merck, which is the city's largest employer. The Mathildenhöhe, including the Darmstadt artists' colony, a major centre of the Jugendstil artistic movement, referring both to the group of artists active in the city in the late 19th and early 20th century, as well as the buildings which they designed, together with the Russian Chapel in Darmstadt, was recognized as a World Heritage Site by UNESCO in 2021.Darmstadt was formerly the capital of a sovereign country, the Grand Duchy of Hesse and its successor, the People's State of Hesse, a federal state of Germany. As the capital of an increasingly prosperous duchy, the city gained some international prominence and remains one of the wealthiest cities in Europe. In the 20th century, industry (especially chemicals), as well as large science and electronics (and later, information technology) sectors became increasingly important, and are still a major part of the city's economy. It is also home to the football club SV Darmstadt 98. Alexandra Feodorovna (Alix of Hesse), the wife of Nicholas II of Russia, as well as Maria Alexandrovna (Marie of Hesse), the wife of Alexander II of Russia, who were related, were born in this city.

The Stadtkirche Darmstadt (German: Stadtkirche Darmstadt) is the main Protestant church of the city of Darmstadt and one of its parish churches, but no longer the bishopric seat of the local Evangelische Kirche in Hessen und Nassau, which is the Pauluskirche in Darmstadt. It is the oldest church in the original city. Originally dedicated to the Virgin Mary, the actual view is the one after reconstruction following WW II.

The Residential Palace Darmstadt (German: Residenzschloss Darmstadt, often also called Stadtschloss) is the former residence and administrative seat of the landgraves of Hesse-Darmstadt and from 1806 to 1919 of the Grand Dukes of Hesse-Darmstadt. It is located in the centre of the city of Darmstadt. The palace consists of an older Renaissance part and an 18th century Baroque part. As of 2023, the castle is the seat of the Technische Universität Darmstadt and the German-Polish Institute.

Hessisches Landesmuseum Darmstadt (HLMD) is a large multidisciplinary museum in Darmstadt, Germany. The museum exhibits Rembrandt, Beuys, a primeval horse and a mastodon under the slogan "The whole world under one roof". As one of the oldest public museums in Germany, it has c. 80,000 visitors every year and a collection size of 1.35 million objects. Since 2019, Martin Faass has been director of the museum. It is one of the three Hessian State museums, in addition to the museums in Kassel and Wiesbaden. Similar institutions in Europe are the Universalmuseum Joanneum in Graz and the National Museum of Scotland in Edinburgh.

Bessungen is a district in the South of the city of Darmstadt in Hesse.

The Orangerie in Darmstadt, built around 1720, is a baroque palace building designed by the architect Louis Remy de la Fosse. Originally, it served as a winter shelter for citrus plants sensitive to the cold, which adorned the surrounding parkland in the summer months. The building was constructed with a one-storey hall open to the south, surrounded by single-storey rooms. The adjoining orangery park was designed under Ernest Louis, Landgrave of Hesse-Darmstadt by the Electoral Palatine court gardener Johann Kaspar Ehret from Heidelberg. The symmetrical Baroque grounds consist of three tiered garden parterres, wide axes with fountains and surrounding avenues. The sandstone gate of the former market palace forms the northern end.

The Technische Universität Darmstadt (official English name Technical University of Darmstadt, sometimes also referred to as Darmstadt University of Technology), commonly known as TU Darmstadt, is a research university in the city of Darmstadt, Germany. It was founded in 1877 and received the right to award doctorates in 1899. In 1882, it was the first university in the world to set up a chair in electrical engineering. In 1883, the university founded the first faculty of electrical engineering and introduced the world's first degree course in electrical engineering. In 2004, it became the first German university to be declared as an autonomous university. TU Darmstadt has assumed a pioneering role in Germany. Computer science, electrical engineering, artificial intelligence, mechatronics, business informatics, political science and many more courses were introduced as scientific disciplines in Germany by Darmstadt faculty.The Johannes Gutenberg University Mainz, the Goethe University Frankfurt and the Technische Universität Darmstadt together form the Rhine-Main-Universities (RMU). TU Darmstadt is a member of TU9, a network of the most notable German Technische Universitäten (universities of technology) and of the EU-supported European University Alliance Unite! (University Network for Innovation, Technology and Engineering).TU Darmstadt is highly visible for research and innovation in Computer Science. The university received the highest number of competitive grants in the field of computer science from the German Research Foundation (Förderatlas 2021) and is ranked 12th in Europe for academic publications in computer science (2017 to 2021). TU Darmstadt is a location of the German Research Center for Artificial Intelligence and seat of the Hessian Center for Articifical Intelligence. TU Darmstadt is a member of the Darmstadt-based ATHENE-Center, the largest research institute for applied cybersecurity in Europe. The university is located in the IT cluster Rhine-Main-Neckar, the "Silicon Valley of Germany". Graduates of TU Darmstadt include Nobel Prize winners, entrepreneurs, managers, billionaires and politicians. As of September 2019, the university is associated with 4 Nobel laureates and 3 Wolf Prize in Physics laureates. For several years, TU Darmstadt has been one of the universities with the most top managers in the German economy. The university is currently among the top 3. The graduates include Oliver Zipse, Peter Grünberg, Chaim Weizmann and John Tu.

The Darmstädter und Nationalbank (short form Danat-Bank) was a German bank.