| Marianów Sierakowski | |
|---|---|
| Village | |
| Coordinates: 52°21′26″N 19°24′7″E / 52.35722°N 19.40194°E | |
| Country |
|
| Voivodeship | Masovian |
| County | Gostynin |
| Gmina | Gmina Gostynin |
| Population | 130 |
Marianów Sierakowski [maˈrjanuf ɕeraˈkɔfski] is a village in the administrative district of Gmina Gostynin, within Gostynin County, Masovian Voivodeship, in east-central Poland. It lies approximately 8 kilometres (5 mi) south-west of Gostynin and 110 km (68 mi) west of Warsaw.
The village has a population of 130.
Coordinates: 52°21′26″N 19°24′7″E / 52.35722°N 19.40194°E