Leonów [lɛˈɔnuf] is a village in the administrative district of Gmina Rejowiec, within Chełm County, Lublin Voivodeship, in eastern Poland. It lies approximately 9 kilometres (6 mi) north-east of Rejowiec, 11 km (7 mi) west of Chełm, and 54 km (34 mi) east of the regional capital Lublin.