| Ostrów | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Kuyavian-Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Tuchola |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Tuchola |
| Coordinates: | 53.7161°N 17.9819°W |
| Pushpin Map: | Poland |
Ostrów is a village in the administrative district of Gmina Tuchola, within Tuchola County, Kuyavian-Pomeranian Voivodeship, in north-central Poland.[1] It lies approximately 16km (10miles) north-east of Tuchola and 670NaN0 north of Bydgoszcz.