Sadek [ˈsadɛk] is a village in the administrative district of Gmina Pińczów, within Pińczów County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 14 kilometres (9 mi) south-west of Pińczów and 52 km (32 mi) south of the regional capital Kielce.The village has a population of 240.