Infrastructure
Traffic and public transportation
Three railroads currently meet in Sigmaringen, the Danube Valley Railway leading from Donaueschingen to Ulm, the Zollern Valley Railway from Tübingen to Aulendorf and the line operated by the Hohenzollerische Landesbahn from Sigmaringen to Hechingen.
Public transport is organized by Verkehrsverbund Neckar-Alb-Donau (NALDO).
Read more about this topic: Sigmaringen