An island on the Baltic sea, located in the delta of Vistula river. The island is the part of territory of the city of Gdansk,Poland. The quarter is called Mlyniska.
- Area: around 2 square kilometers
The Ostrow Island belongs to Gdanska Stocznia Remontowa prosperous industrial enterprise and Stocznia Gdanska, group of Stocznia Gdynia.
See also Quarters of Gdansk.