Dornbirn railway station (German: Bahnhof Dornbirn) is a railway station in Dornbirn in the Dornbirn district of the Austrian federal state of Vorarlberg. It was opened on 1 July 1872, together with the rest of the Vorarlberg railway. The station is owned and operated by the Austrian Federal Railways (ÖBB).

As of the December 2024 timetable change, the following regional train services exist (the S1 and R5 are both also part of Bodensee S-Bahn):

• EuroCity / Railjet EC/RJX 32: one round-trip per day between Frankfurt and Vienna Airport, other RJ services between Bregenz and other destinations in Austria.
• Intercity-Express ICE 32: one train-pair per day between Dortmund Hbf / Münster Hbf and Innsbruck Hbf.
• Nightjet (NJ): daily overnight train to Wien Hbf.
• WESTbahn green: one train per day and direction to Lindau-Insel and Wien Westbahnhof.
• REX 1: trains between Bludenz and Lindau-Insel.
• Vorarlberg S-Bahn
  • S1: half-hourly service between Bludenz and Bregenz Hafen, with some trains continuing to Lindau-Insel.
  • R5: on weekdays, seven trains per day to St. Margrethen, three to Feldkirch.

• Rail transport in Austria

• Beer, Lothar (1994). Die Geschichte der Bahnen in Vorarlberg [The History of the Railways in Vorarlberg] (in German). Vol. 1. Hard, Austria: Hecht-Verlag. ISBN 3-85298-001-1.
• Beer, Lothar (1995). Die Geschichte der Bahnen in Vorarlberg [The History of the Railways in Vorarlberg] (in German). Vol. 2. Hard, Austria: Hecht-Verlag. ISBN 3-85298-015-1.

• Media related to Bahnhof Dornbirn at Wikimedia Commons
• Dornbirn railway station – ÖBB