Krośnica [krɔɕˈnit͡sa] is a village in the administrative district of Gmina Izbicko, within Strzelce County, Opole Voivodeship, in south-western Poland. It lies approximately 5 kilometres (3 mi) north-east of Izbicko, 15 km (9 mi) north-west of Strzelce Opolskie, and 19 km (12 mi) east of the regional capital Opole.