Golßen (German pronunciation: [ˈɡɔlsn̩] ⓘ; Lower Sorbian: Gólišyn) or Golssen is a town in the district of Dahme-Spreewald, in Brandenburg, Germany.

The municipal area stretches from the eastern (Lower) Fläming Heath down to the Glogau-Baruth Urstromtal (glacial valley), traversed by the Dahme River.

The settlement arose in the course of the German Ostsiedlung eastward migration during the 11th century, possibly at the site of an earlier Slavic village of fortress.

The Bohemian kings temporarily put the estates around Golßen Castle in pawn to several holders, such as Margrave William I of Meissen (in 1395).

A Baroque palace in Zützen, erected according to plans designed by Georg Wenzeslaus von Knobelsdorff, burnt down completely in the late days of World War II.