Antoszka [anˈtɔʂka] is a village in the administrative district of Gmina Walce, within Krapkowice County, Opole Voivodeship, in south-western Poland. It lies approximately 3 kilometres (2 mi) east of Walce, 11 km (7 mi) south-east of Krapkowice, and 33 km (21 mi) south of the regional capital Opole. Historically located in Upper Silesia, in the Prudnik Land.