| Ostrów Kaliski | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Greater Poland |
| Subdivision Type2: | County |
| Subdivision Name2: | Kalisz |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Brzeziny |
| Coordinates: | 51.5447°N 18.2042°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | right |
Ostrów Kaliski is a village in the administrative district of Gmina Brzeziny, within Kalisz County, Greater Poland Voivodeship, in west-central Poland.[1] It lies approximately 26km (16miles) south of Kalisz and 1300NaN0 south-east of the regional capital Poznań.