Karolinów [karɔˈlinuf] is a village in the administrative district of Gmina Sulejów, within Piotrków County, Łódź Voivodeship, in central Poland. It lies approximately 8 kilometres (5 mi) south-west of Sulejów, 15 km (9 mi) south-east of Piotrków Trybunalski, and 60 km (37 mi) south-east of the regional capital Łódź.