Piaski (Polish pronunciation: [ˈpjaskʲi]) is a settlement in the administrative district of Gmina Zbąszyń, within Nowy Tomyśl County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 4 kilometres (2 mi) north-west of Zbąszyń, 18 km (11 mi) west of Nowy Tomyśl, and 72 km (45 mi) west of the regional capital Poznań.