Sieraków Śląski (Polish pronunciation: [ɕɛˈrakuf ˈɕlɔ̃skʲi]) is a village in the administrative district of Gmina Ciasna, within Lubliniec County, Silesian Voivodeship, in southern Poland. It lies approximately 4 kilometres (2 mi) north-west of Ciasna, 14 km (9 mi) north-west of Lubliniec, and 67 km (42 mi) north-west of the regional capital Katowice.