Opiesin [ɔˈpjɛɕin] is a village in the administrative district of Gmina Zduńska Wola, within Zduńska Wola County, Łódź Voivodeship, in central Poland. It lies approximately 3 kilometres (2 mi) north-west of Zduńska Wola and 41 km (25 mi) south-west of the regional capital Łódź.