Budomierz [buˈdɔmʲɛʂ] is a village in the administrative district of Gmina Lubaczów, within Lubaczów County, Subcarpathian Voivodeship, in south-eastern Poland, close to the border with Ukraine. It lies approximately 14 kilometres (9 mi) south-east of Lubaczów and 92 km (57 mi) east of the regional capital Rzeszów.