| Ostrów | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Podlaskie |
| Subdivision Type2: | County |
| Subdivision Name2: | Białystok |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Suraż |
| Coordinates: | 52.9475°N 23.0667°W |
| Pushpin Map: | Poland |
Ostrów is a village in the administrative district of Gmina Suraż within Białystok County, Podlaskie Voivodeship, in northeastern Poland.[1]