Czerniejew [t͡ʂɛrˈɲɛjɛf] is a village in the administrative district of Gmina Skórzec, within Siedlce County, Masovian Voivodeship, in east-central Poland. It lies approximately 14 kilometres (9 mi) south-west of Siedlce and 75 km (47 mi) east of Warsaw.