Trzciana Krosno County
 Trzciana [ˈtʂt͡ɕana] (Ukrainian: Терстяна Terstiana) is a village in the administrative district of Gmina Dukla within Krosno County Subcarpathian Voivodeship in south-eastern Poland close to the border with Slovakia. It lies approximately 7 kilometres (4 mi) south-east of Dukla 19 km (12 mi) south of Krosno and 61 km (38 mi) south of the regional capital Rzeszów.