Pinsk is a city in Brest Region, Belarus. It serves as the administrative center of Pinsk District, though it is administratively separated from the district. It is located in the historical region of Polesia, at the confluence of the Pina River and the Pripyat River. The region was known as the Pinsk Marshes and is southwest of Minsk. As of 2023, it has a population of 124,613.

The Polish–Soviet War was fought primarily between the Second Polish Republic and the Russian Soviet Federative Socialist Republic before it became a union republic in the aftermath of World War I and the Russian Revolution, on territories which were previously held by the Russian Empire and the Habsburg Monarchy following the Partitions of Poland.