| Piotrowo | |
|---|---|
| Village | |
| Country |
|
| Voivodeship | Masovian |
| County | Ostrołęka County |
| Gmina | Czerwin |
Piotrowo [pjɔˈtrɔvɔ] is a village in the administrative district of Gmina Czerwin, within Ostrołęka County, Masovian Voivodeship, in east-central Poland.
Coordinates: 52°58′23″N 21°55′43″E / 52.973094°N 21.928722°E