Kołątajew [kɔwɔnˈtajɛf] is a village in the administrative district of Gmina Ostrów Wielkopolski, within Ostrów Wielkopolski County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 12 kilometres (7 mi) east of Ostrów Wielkopolski and 103 km (64 mi) south-east of the regional capital Poznań.