Płaciszewo [pwat͡ɕiˈʂɛvɔ] is a village in the administrative district of Gmina Glinojeck, within Ciechanów County, Masovian Voivodeship, in east-central Poland. It lies approximately 9 kilometres (6 mi) south-east of Glinojeck, 21 km (13 mi) south-west of Ciechanów, and 74 km (46 mi) north-west of Warsaw.