Zalesie Silesian Voivodeship
 Zalesie [zaˈlɛɕɛ] is a village in the administrative district of Gmina Toszek within Gliwice County Silesian Voivodeship in southern Poland. It lies approximately 4 kilometres (2 mi) south-west of Toszek 22 km (14 mi) north-west of Gliwice and 44 km (27 mi) north-west of the regional capital Katowice.