Oleśnica County Powiat oleśnicki
County
Flag Coat of arms
Location within the voivodeship
Country	Poland
Voivodeship	Lower Silesian
Seat	Oleśnica
Gminas	Total 8 (incl. 1 urban) Oleśnica Gmina Bierutów Gmina Dobroszyce Gmina Dziadowa Kłoda Gmina Międzybórz Gmina Oleśnica Gmina Syców Gmina Twardogóra
Area
• Total	1,049.74 km2 (405.31 sq mi)
Population  (2019-06-30[1])
• Total	107,090
• Density	100/km2 (260/sq mi)
• Urban	61,466
• Rural	45,624
Car plates	DOL
Website	http://www.powiat-olesnicki.pl

Oleśnica County (Polish: powiat oleśnicki) is a unit of territorial administration and local government (powiat) in Lower Silesian Voivodeship, south-western Poland. It was created on January 1, 1999, as a result of the Polish local government reforms passed in 1998. The county covers an area of 1,049.7 square kilometres (405.3 sq mi). Its administrative seat is the town of Oleśnica, and it also contains the towns of Syców, Twardogóra, Bierutów and Międzybórz.

As of 2019 the total population of the county is 107,090. The most populated towns are Oleśnica with 37,169 inhabitants and Syców is 10,397 inhabitants.

Oleśnica County is bordered by Milicz County and Ostrów Wielkopolski County to the north, Ostrzeszów County, Kępno County and Namysłów County to the east, Oława County to the south, and Wrocław County and Trzebnica County to the west.

The county is subdivided into eight gminas (one urban, four urban-rural and three rural). These are listed in the following table, in descending order of population.

51°12′N 17°23′E / 51.200°N 17.383°E / 51.200; 17.383