Polesian Lowland

Polesian Lowland
Part of the cross-border region of Polesia
Polesie region of Eastern Europe marked in dark green. One of the largest forest areas on the continent
CountriesUkraine, Belarus, Russia and Poland

The Polesian Lowland is a lowland in the southwestern portion of the East European Plain in the drainage basins of several rivers including the Dnieper, Pripyat and Desna. It stretches along the Belarus–Ukraine border. It basically defines the historical region of Polesia.

It is politically split into the Belarusian Polesia in the south of Belarus, Ukrainian Polissya in the north of Ukraine (where Волинське, Рівненське, Житомирське, Київське Полісся are distinguished), the eastern part of the lowland extends into Bryansk Oblast in the Russian Federation, and the western part extends into Poland.