| Ostrówek | |
|---|---|
| Village | |
| Country |
|
| Voivodeship | Masovian |
| County | Siedlce County |
| Gmina | Gmina Siedlce |
| Population | 74 |
Ostrówek [ɔsˈtruvɛk] is a village in the administrative district of Gmina Siedlce, within Siedlce County, Masovian Voivodeship, in east-central Poland.
The village has a population of 74.
Coordinates: 52°11′40″N 22°11′20″E / 52.19444°N 22.18889°E