Płosków [ˈpwɔskuf] is a village in the administrative district of Gmina Sarnaki, within Łosice County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 kilometres (4 mi) south-east of Sarnaki, 17 km (11 mi) north-east of Łosice, and 132 km (82 mi) east of Warsaw.