| Koźniewo Wielkie | |
|---|---|
| Village | |
|
Baroque mansion, built of larch in the 18th century
|
|
| Country |
|
| Voivodeship | Masovian |
| County | Ciechanów |
| Gmina | Sońsk |
| Population | 308 |
Koźniewo Wielkie [kɔʑˈɲɛvɔ ˈvjɛlkʲɛ] is a village in the administrative district of Gmina Sońsk, within Ciechanów County, Masovian Voivodeship, in east-central Poland.
The village has a population of 308.
Coordinates: 52°44′49″N 20°45′42″E / 52.74696°N 20.7618°E