Jerzmanowice [jɛʐmanɔˈvit͡sɛ] is a village in the administrative district of Gmina Chojnów, within Legnica County, Lower Silesian Voivodeship, in south-western Poland. It lies approximately 4 kilometres (2 mi) north-west of Chojnów, 21 km (13 mi) west of Legnica, and 82 km (51 mi) west of the regional capital Wrocław.