- a seaport in N Poland, on the Gulf of Danzig.
- the chief port of Poland, on the Baltic: a member of the Hanseatic league; under Prussian rule (1793–1807 and 1814–1919); a free city under the League of Nations from 1919 until annexed by Germany in 1939; returned to Poland in 1945. Pop: 851 000 (2005 est)
- a wide inlet of the Baltic Sea on the N coast of Poland