Gloggnitz is situated in the south-western part of the Vienna Basin in Lower Austria. It is surrounded by the highest mountains in Lower Austria, Mount Rax (2007m / 6585 ft) and Mount Schneeberg (2076m / 6811 ft). The town is also a major traffic junction: Gloggnitz is situated on the main Südbahn (the important rail route between Vienna and Trieste in Italy) and the S6 motorway .