To the north they are bounded by the Großenhainer Pflege, to the south and southwest by the Dresden Basin and just touch Saxon Switzerland in the extreme southeast.
The settlements of the West Lusatian Hill Country and Uplands do not just included those normally counted as part of Upper Lusatia, but also those to the west and south of Upper Lusatia that belong, culturally and historically to other lands, but which still lie geologically on the Lusatian Plateau.
These ridges are mostly isolated, occasionally linked with one another within hilly areas with altitudes between 250 and 300 metres and also embedded within plains.
In the central and eastern part of the area granodiorite is the dominant bedrock, which was quarried as Lusatian granite in many places.
The mean annual temperatures fall from the West Lusatian Plateau around Moritzburg (8.5 °C) to below 7.5 °C on the hill ridge to the east.