Friedberg, StyriaFriedberg is a town in the district of Hartberg-Fürstenfeld located in Styria, Austria with 2,562 inhabitants.WWW Official SiteEconomy and infrastructureThe train station in Friedberg offers destinations to Wiener Neustadt, Vienna, Hartberg and Fehring. In Friedberg 3 train lines cross: the Thermenbahn, the Wechselbahn and the Pinkatalbahn.