Niwiski
| Niwiski | |
|---|---|
| Village | |
  Niwiski | |
| Coordinates: 52°14′N 22°10′E / 52.233°N 22.167°E | |
| Country |
 Poland |
| Voivodeship | Masovian |
| County | Siedlce County |
| Gmina | Mokobody |
Niwiski [niˈviski] is a village in the administrative district of Gmina Mokobody, within Siedlce County, Masovian Voivodeship, in east-central Poland.[1] It lies approximately 7 kilometres (4 mi) south-east of Mokobody, 11 km (7 mi) north-west of Siedlce, and 80 km (50 mi) east of Warsaw.