Ostrówek, Gmina Klembów

Ostrówek
Village
Lipszyc Manor in Ostrówek
Ostrówek
Coordinates: 52°23′N 21°22′E / 52.383°N 21.367°E / 52.383; 21.367
Country Poland
VoivodeshipMasovian
CountyWołomin
GminaKlembów
Population
 • Total
1,800
Time zoneUTC+1 (CET)
 • Summer (DST)UTC+2 (CEST)

Ostrówek [ɔsˈtruvɛk] is a village in the administrative district of Gmina Klembów, within Wołomin County, Masovian Voivodeship, in east-central Poland.

Nine Polish citizens were murdered by Nazi Germany in the village during World War II.