Węża [ˈvɛ̃ʐa] is a village in the administrative district of Gmina Korfantów, within Nysa County, Opole Voivodeship, in south-western Poland. It lies approximately 11 kilometres (7 mi) south-west of Korfantów, 13 km (8 mi) east of Nysa, and 41 km (25 mi) south-west of the regional capital Opole.