Roßla-Südharz is a
Verwaltungsgemeinschaft ("collective municipality") in the
Mansfeld-Südharz district, in
Saxony-Anhalt,
Germany. It is situated in the southern part of the
Harz, west of
Sangerhausen. The seat of the
Verwaltungsgemeinschaft is in Roßla.
The Verwaltungsgemeinschaft Roßla-Südharz consists of the following municipalities (population in 2005 between brackets):