| Nowe Kowalewo | |
|---|---|
| — Village — | |
| Country | Poland |
| Voivodeship | Masovian |
| County | Sierpc |
| Gmina | Zawidz |
Nowe Kowalewo [ˈnɔvɛ kɔvaˈlɛvɔ] is a village in the administrative district of Gmina Zawidz, within Sierpc County, Masovian Voivodeship, in east-central Poland.[1]