Leonardów [lɛɔˈnarduf] is a village in the administrative district of Gmina Serokomla, within Łuków County, Lublin Voivodeship, in eastern Poland. It lies approximately 4 kilometres (2 mi) west of Serokomla, 26 km (16 mi) south of Łuków, and 54 km (34 mi) north of the regional capital Lublin.