Jadachy [jaˈdaxɨ] is a village in the administrative district of Gmina Nowa Dęba, within Tarnobrzeg County, Subcarpathian Voivodeship, in south-eastern Poland. It lies approximately 9 kilometres (6 mi) north-west of Nowa Dęba, 12 km (7 mi) south of Tarnobrzeg, and 55 km (34 mi) north-west of the regional capital Rzeszów.