Jaśliska [jaˈɕlʲiska] is a village in Krosno County, Subcarpathian Voivodeship, in south-eastern Poland, close to the border with Slovakia. The village gives its name to the protected area known as Jaśliska Landscape Park. Since 1 January 2010, Jaśliska has been the seat of the gmina (administrative district) called Gmina Jaśliska, which was formerly part of Gmina Dukla. The village was previously the seat of a gmina in the periods 1934–1954 and 1973–1976.