Ostrowo, Nakło County

Ostrowo is a village in the administrative district of Gmina Mrocza, within Nakło County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 5 km east of Mrocza, 12 km north-east of Nakło nad Notecią, and 26 km north-west of Bydgoszcz.