Cienin Zaborny [ˈt͡ɕɛnin zaˈbɔrnɨ] is a village in the administrative district of Gmina Słupca, within Słupca County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 9 kilometres (6 mi) south-east of Słupca and 75 km (47 mi) east of the regional capital Poznań.