By train
Velden am Wörthersee station is on the main line between Villach and Klagenfurt, a walk of a few minutes from the Corso. Regional trains stop several times an hour. From Graz, the Koralm railway has made Klagenfurt much closer; from Vienna, Salzburg and Munich, change in Villach or Klagenfurt. Some hotel packages include the rail ticket.
Timetables at ÖBB