Südostbahn

|railroad_name = SOB rail network |image = Streckennetz Südostbahn.png |image_size = 300px |image_caption = Südostbahn (SOB) rail network |start_year = 1 May 1877 |end_year = present |length = |electrification = 100% 15 kV, 16.7 Hz Overhead line }}

The Südostbahn (German, literally meaning "South-Eastern Railway") – commonly abbreviated to SOB – is a Swiss railway company, and a network in Central and Eastern Switzerland. It resulted from the merger of the original SOB with the Bodensee–Toggenburg railway (BT) at the end of 2001.

The Schweizerische Südostbahn AG (Swiss South-Eastern Railway SA) is a small private railway jointly owned by the cantonal and federal governments as an Aktiengesellschaft (AG). Provided by Wikipedia