Ostrów is a village in the administrative district of Gmina Michów, within Lubartów County, Lublin Voivodeship, in eastern Poland. It lies approximately 24 kilometres (15 mi) north-west of Lubartów and 42 km (26 mi) north-west of the regional capital Lublin. The village has a population of 140. Gmina Michów is a rural gmina (administrative district) in Lubartów County, Lublin Voivodeship, in eastern Poland. Its seat is the village of Michów, which lies approximately 21 kilometres (13 mi) west of Lubartów and 36 km (22 mi) north-west of the regional capital Lublin. The gmina covers an area of 135.93 square kilometres (52.5 sq mi), and as of 2006 its total population is 6,417.