In the southwest the Bucklige Welt is bounded by the Wechsel massif and in the west by the Semmering region. To the north it descends into the Vienna Basin, into which it is drained by the Pitten. To the east the Rosalia Mountains form the boundary, to the south of which the Bucklige Welt faces Oberpullendorf in the Central Burgenland Bay. To the south is the Geschriebenstein.