Ostrów [ struf] is a village in the administrative district of Gmina Dorohusk, within Che m County, Lublin Voivodeship, in eastern Poland, close to the border with Ukraine. It lies approximately 7 kilometres (4 mi) south-west of Dorohusk, 21 km (13 mi) east of Che m, and 86 km (53 mi) east of the regional capital Lublin. The village has a population of 230. Gmina Dorohusk is a rural gmina (administrative district) in Che m County, Lublin Voivodeship, in eastern Poland, on the border with Ukraine. Its seat is the village of Dorohusk, which lies approximately 24 kilometres (15 mi) east of Che m and 88 km (55 mi) east of the regional capital Lublin. The gmina covers an area of 192.42 square kilometres (74.3 sq mi), and as of 2006 its total population is 6,936. The gmina contains part of the protected area called Che m Landscape Park.