Radoska [raˈdɔska] is a village in the administrative district of Gmina Radoszyce, within Końskie County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 2 kilometres (1 mi) south-east of Radoszyce, 19 km (12 mi) south-west of Końskie, and 32 km (20 mi) north-west of the regional capital Kielce.