Karsy [ˈkarsɨ] is a village in the administrative district of Gmina Ożarów, within Opatów County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 2 kilometres (1 mi) north-east of Ożarów, 21 km (13 mi) north-east of Opatów, and 75 km (47 mi) east of the regional capital Kielce.