Kraszewo [kraˈʂɛvɔ] is a village in the administrative district of Gmina Ojrzeń, within Ciechanów County, Masovian Voivodeship, in east-central Poland. It lies approximately 4 kilometres (2 mi) north-east of Ojrzeń, 9 km (6 mi) south-west of Ciechanów, and 72 km (45 mi) north-west of Warsaw.