Sadkówek [satˈkuvɛk] is a village in the administrative district of Gmina Kąty Wrocławskie, within Wrocław County, Lower Silesian Voivodeship, in south-western Poland.

It lies approximately 3 kilometres (2 mi) north-east of Kąty Wrocławskie, and 20 kilometres (12 mi) south-west of the regional capital Wrocław.