Radkowice [ratkɔˈvit͡sɛ] is a village in the administrative district of Gmina Chęciny, within Kielce County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 3 kilometres (2 mi) south-east of Chęciny and 14 km (9 mi) south-west of the regional capital Kielce.