Polanka Horyniecka is a village in the administrative district of Gmina Horyniec-Zdrój, within Lubaczów County, Subcarpathian Voivodeship, in south-eastern Poland, close to the border with Ukraine. It lies approximately 18 km north-east of Lubaczów and 98 km east of the regional capital Rzeszów. The village was established in the course of Josephine colonization by German Roman Catholic and Calvinist settlers in 1785.