| Piekiełko | |
|---|---|
| Village | |
| Country |
|
| Voivodeship | Masovian |
| County | Grójec |
| Gmina | Grójec |
Piekiełko [pjɛˈkʲɛu̯kɔ] is a village in the administrative district of Gmina Grójec, within Grójec County, Masovian Voivodeship, in east-central Poland.
Coordinates: 51°50′04″N 20°51′34″E / 51.83444°N 20.85944°E