Untertürkheim station is a railway station in Untertürkheim, an outer district of Stuttgart, Germany, on the city's S-Bahn, or S-line. The station formerly included a freight yard and the abbreviation of the station precinct, including the yards, is TSU.

The Central Railway was the first phase of the Württemberg railways. It was built between 1844 and 1846 by the Royal Württemberg State Railways and consisted of two branches, running from Stuttgart to Ludwigsburg in the north and from Stuttgart to Esslingen in the east.