Krzepocinek [kʂɛpɔˈt͡ɕinɛk] is a village in the administrative district of Gmina Wartkowice, within Poddębice County, Łódź Voivodeship, in central Poland. It lies approximately 7 kilometres (4 mi) north-east of Wartkowice, 16 km (10 mi) north-east of Poddębice, and 36 km (22 mi) north-west of the regional capital Łódź.