The construction of the Koralm Tunnel has brought Graz and Klagenfurt significantly closer together, which also allows for shorter travel times to Italy.
The city serves as a starting point for various international ÖBB Nightjet connections. Within Austria, Graz can be easily reached by ÖBB Railjet.
Graz's Old Town, with its picturesque alleys and inviting restaurants, is always worth a visit.