Siedlce is a district of the city of Gdańsk, Poland, with 17,584 inhabitants. It includes the area around Kartuska Street, the main road out of Gdańsk towards Kartuzy). Recently, a new dual carriageway, Domestic Army Avenue, was built along the boundary between Siedlce& Chełm. This was built as a bypass to the single-carriageway Kartuska St. for intercity traffic.