Krzemieniec [kʂɛˈmjɛɲɛt͡s] is a village in the administrative district of Gmina Namysłów, within Namysłów County, Opole Voivodeship, in south-western Poland. It lies approximately 11 kilometres (7 mi) south of Namysłów and 41 km (25 mi) north-west of the regional capital Opole.