Erfurt Hauptbahnhof (Erfurt Hbf) or Erfurt Central Station is the central railway station at Erfurt in Germany. It is an important junction on the German rail network, served by numerous local and long-distance rail services. Immediately north of the station is Erfurt's city centre. The station was used by approximately 12.5 million passengers in 2006, an average of about 34,000 per day. The station lies on the Thüringer Bahn, which connects Halle to Bebra. It is served also by the Erfurter Bahn.

The Halle–Bebra railway, known in German as the Thüringer Bahn, is a 210 kilometre-long railway line from Halle (Saale) via Erfurt and Gerstungen to Bebra, mainly in Thuringia. As far as Gerstungen the line originally belonged to the Thuringian Railway Company. From Gerstungen to Bebra, it was owned by the Frederick William Northern Railway (Friedrich-Wilhelms-Nordbahn), named after the Prussian king, Frederick William IV. It is now a two-track, electrified, standard gauge mainline operated by DB Netze. It was opened between 1846 and 1849 and was the first railway line in Thuringia. All types of trains from Regionalbahn to ICE currently run on the line except Interregio-Express. Four of the six largest cities in Thuringia are located on the line.