Olszowe Błoto

Olszowe Błoto (Cashubian Òlszowé Błoto) is a settlement in the administrative district of Gmina Kartuzy, within Kartuzy County, Pomeranian Voivodeship, in northern Poland. It lies approximately 14 km north-west of Kartuzy and 41 km west of the regional capital Gdańsk.

For details of the history of the region, see History of Pomerania.