Gmina Tyrawa Wołoska is a rural gmina (administrative district) in Sanok County, Subcarpathian Voivodeship, in south-eastern Poland. Its seat is the village of Tyrawa Wołoska, which lies approximately 12 kilometres (7 mi) east of Sanok and 57 km (35 mi) south-east of the regional capital Rzeszów.
The gmina covers an area of 68.6 square kilometres (26.5 sq mi), and as of 2006 its total population is 1,939.