Opole County (Polish: powiat opolski) is a unit of territorial administration and local government (powiat) in Opole Voivodeship, south-western Poland. It was created on January 1, 1999 as a result of the Local Government Reorganization Act of 1998. Its administrative seat is the city of Opole, although the city is not part of the county (it constitutes a separate city county). The county contains three towns: Ozimek, 20 km (12 mi) east of Opole, Niemodlin, 24 km (15 mi) west of Opole, and Prószków, 11 km (7 mi) south-west of Opole.
The county covers an area of 1,586.82 square kilometres (612.7 sq mi). As of 2006 its total population is 134,874, out of which the population of Ozimek is 9,944, that of Niemodlin is 6,849, that of Prószków is 2,713, and the rural population is 115,368.