| Grodzisk Duży | |
|---|---|
| — Village — | |
| Country | Poland |
| Voivodeship | Masovian |
| County | Ostrołęka County |
| Gmina | Czerwin |
Grodzisk Duży [ˈɡrɔd͡ʑisk ˈduʐɨ] is a village in the administrative district of Gmina Czerwin, within Ostrołęka County, Masovian Voivodeship, in east-central Poland.[1]