Dahme-Spreewald (Lower Sorbian: Wokrejs Damna-Błota, pronounced [ˈwɔkrɛjs ˈdamna ˈbwɔta]) is a district in Brandenburg, Germany.

It is bounded by (from the east and clockwise) the districts of Oder-Spree, Spree-Neiße, Oberspreewald-Lausitz, Elbe-Elster and Teltow-Fläming, and by the city of Berlin.

Throughout the 19th century the region remained an agriculturally used area, some urbanisation taking place in the very north (close to Berlin) only.

When the state of Brandenburg was newly founded in 1990, the districts of Lübben, Luckau and Königs Wusterhausen had been established.

Especially the cities of Lübben and Lübbenau welcome many tourists each year, offering boat trips and relaxing holidays in the beautiful Spreewald nature.