Max Planck Institute of Geoanthropology

The Ernst Abbe Sportfeld is a sports facility in Jena, Germany. The main stadium at the sports facility is the Stadion in Jena. It was dedicated on 24 August 1924 and was named after entrepreneur Ernst Abbe 15 years later. The facility is in southern Jena, directly on the Saale River. The City of Jena purchased the stadium from the Ernst-Abbe-Stiftung (The Ernst Abbe Foundation) in 1991. The soccer and track stadium in the Ernst-Abbe-Sportfeld is the home field of FC Carl Zeiss Jena. It was homestead for famous sprints, javelin throw and long jump athletes like Petra Felke and Heike Drechsler, when Sport-Club Motor Jena still existed, and it has a capacity of over 12,990. There are 6,540 seats with 4,010 covered seats in the main stands. The spectator capacity will be increased to 14,000. 1997 saw the replacement of the original wooden bleachers from 1924 (which could seat only 420 people) with the new, modern stands to accommodate more spectators. The stadium's lights were mounted on four massive, hollow steel towers and were the result of the 1974 and 1994 renovations of the facility. The steel towers were taken down in 2013. The electronic scoreboard was installed in 1978 and was the first of its kind in East Germany. The attendance record was set in 1962. Despite the then official capacity of 16,000 spectators, approximately 27,500 visitors found the way into the stadium for the UEFA Cup Winners' Cup semi-final versus Atlético Madrid. Next to the stadium are additional facilities for soccer, track, and various other sports.

The Jena tramway network (German: Straßenbahnnetz Jena) is a network of tramways forming part of the public transport system in Jena, a city in the federal state of Thuringia, Germany. Opened in 1901, the network is currently operated by Jenaer Nahverkehr, and is integrated in the Verkehrsverbund Mittelthüringen (VMT). It has five lines in operation.

Jena West station is to the west of the centre of the city of Jena in the German state of Thuringia at the 22.59 km mark (from Weimar station) of the Weimar–Gera railway between Weimar, Jena-Göschwitz station and Gera Hauptbahnhof. This line is also called the Holzland Railway and it is part of the Mid-German Connection. The station is located in the suburb of Jena-Süd. The station is 171.64 metres above sea level and was opened on 29 June 1876 simultaneously with the railway. It is classified by Deutsche Bahn as a category 3 station.

Ernst-Haeckel-Haus, also known as Villa Medusa, is a building and an institution of the Faculty of Biological Sciences of the University of Jena in Jena, Germany. The building houses the Chair for the History and Philosophy of Science, as well as the archives of biologist Ernst Haeckel, and a museum. It is one of Germany's oldest institutes dedicated to the history of science, founded in 1920. It was conceived during Haeckel's lifetime; he died in 1919. The villa was built from 1882 to 1883 in an Italianate style, and contains decorative elements inspired by jellyfish. The villa is open to the public through guided tours.

Jena Paradies station is the main railway station of the city of Jena in the German state of Thuringia. It is on the Saal Railway and is served by two long-distance services each day and regional trains to and from Naumburg, Saalfeld and Pößneck. It is named after and adjacent to Paradies ("paradise") Park, which is on the eastern shore of the Saale river.

Leutra is a small river in Thuringia, Germany. It flows into the Saale in the centre of Jena. Another small river also named Leutra flows into the Saale in the village Maua (part of Jena), 6 km to the south.

Jena Phyletisches Museum (or Jena Phyletic Museum) is a museum in the German town of Jena. It was established by the scientist Ernst Haeckel, as an institute dedicated to explaining evolution to the public. Exhibits include skeletons, stuffed animals, fossils and zoological artworks from Haeckel's Kunstformen der Natur, and cover topics including the principles of evolution, biodiversity and the links between different taxonomic groups. A temporary exhibit for 2019 will feature an aquarium of living jellyfish.

University of Applied Sciences Jena (UAS Jena) (German: Ernst-Abbe-Hochschule Jena (EAH Jena)) was founded on 1 October 1991 as one of the first institutions of higher education of its kind in the newly founded federal states of Germany. Since the beginning of summer semester 2012, it bears the name of the entrepreneur Ernst Abbe. The university is characterized above all by its high practical orientation and research strength. Their slogan is: Innovation for quality of life. Health, precision, sustainability & networking!

Astrophysikalisches Institut und Universitäts-Sternwarte Jena (AIU Jena, Astrophysical Institute and University Observatory Jena, or simply Jena Observatory) is an astronomical observatory owned and operated by Friedrich Schiller University of Jena. It has two main locations in Jena, Germany and the neighbouring village of Großschwabhausen.

The Volkshaus in Jena was one of the first free educational institutions in Germany to be set up on the North American model.

The Deutsches Optisches Museum Jena is a science and technology museum displaying optical instruments from eight centuries. It gives a technical and cultural-historical survey of the development of optical instruments. The development of the city Jena to the centre of the optical industries since the mid-19th-century is integrated in the exhibition, connected with the lifeworks of Ernst Abbe, Carl Zeiss and Otto Schott. In cooperation with the art club Jena non-optical themes are offered in special exhibitions. Before the opening of the Zeiss Museum of Optics in Oberkochen in 2014, the Deutsches Optisches Museum Jena was the only museum of its kind in Germany.

Bau 36 (also known as Ernst-Abbe-High-Rise or Zeiss Building 36) is a historic high-rise located on the former factory grounds of Carl Zeiss AG in the west of the city of Jena, Germany. Building 36 was erected between 1934 and 1935 by Georg Steinmetz and Hans Hertlein. The high-rise consists of 15 floors and reaches a height of 66 meters. It is characterized by a simple reinforced concrete skeleton structure; the only facade decoration consists of windows framed with masonry elements executed in contemporary designs. A renovation took place in 1994. Above the main entrance, the sculpture "Through Night to Light" by Joseph Wackerle is affixed.The building now houses the main administration of Jenoptik AG. On the occasion of its 20th company anniversary in 2011, they installed a show laser in the opposite Building 15, which has since been used to project laser displays onto the building during certain events.