Sierosław [ɕɛˈrɔswaf] is a village in the administrative district of Gmina Tarnowo Podgórne, within Poznań County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 8 kilometres (5 mi) south of Tarnowo Podgórne and 16 km (10 mi) west of the regional capital Poznań.