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.

Jena is a city in Germany and the second largest city in Thuringia. Together with the nearby cities of Erfurt and Weimar, it forms the central metropolitan area of Thuringia with approximately 500,000 inhabitants, while the city itself has a population of about 110,000. Jena is a centre of education and research; the university was founded in 1558 and had 18,000 students in 2017 and the Ernst-Abbe-Fachhochschule Jena counts another 5,000 students. Furthermore, there are many institutes of the leading German research societies.