Gostkowo, Ciechanów County
| Gostkowo | |
|---|---|
| Village | |
| Country |
 Poland |
| Voivodeship | Masovian |
| County | Ciechanów |
| Gmina | Gołymin-Ośrodek |
Gostkowo [ɡɔstˈkɔvɔ] is a village in the administrative district of Gmina Gołymin-Ośrodek, within Ciechanów County, Masovian Voivodeship, in east-central Poland.[1]