Stare Siołkowice [ˈstarɛ ɕɔu̯kɔˈvit͡sɛ] ("old Siołkowice"; German: Alt Schalkowitz; 1936–1945: Alt Schalkendorf) is a village in the administrative district of Gmina Popielów, within Opole County, Opole Voivodeship, in south-western Poland. It lies approximately 19 km (12 mi) north-west of the regional capital Opole.