Fabianów [faˈbjanuf] is a village in the administrative district of Gmina Nowe Skalmierzyce, within Ostrów Wielkopolski County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 4 kilometres (2 mi) west of Skalmierzyce, 16 km (10 mi) east of Ostrów Wielkopolski, and 104 km (65 mi) south-east of the regional capital Poznań.

The village has an approximate population of 650.