Wieprzów Tarnawacki [ˈvjɛpʂuf tarnaˈvat͡ski] is a village in the administrative district of Gmina Tarnawatka, within Tomaszów Lubelski County, Lublin Voivodeship, in eastern Poland. It lies approximately 6 kilometres (4 mi) south-east of Tarnawatka, 6 km (4 mi) north of Tomaszów Lubelski, and 103 km (64 mi) south-east of the regional capital Lublin.