Irena is a village in the administrative district of Gmina Zaklików, within Stalowa Wola County, Subcarpathian Voivodeship, in south-eastern Poland.
According to the 1921 census, the village with the adjacent sawmill had a population of 380, 94.7% Polish and 5.3% Jewish.
During the German occupation of Poland in World War II, on 3 October 1942, the German gendarmerie murdered 12 residents and burnt a few buildings.