Brzyska [ˈbʐɨska] is a village in Jasło County, Subcarpathian Voivodeship, in south-eastern Poland. It is the seat of the gmina (administrative district) called Gmina Brzyska. It lies approximately 12 kilometres (7 mi) north-west of Jasło and 50 km (31 mi) south-west of the regional capital Rzeszów.