Galominek [ɡalɔˈminɛk] is a village in the administrative district of Gmina Baboszewo, within Płońsk County, Masovian Voivodeship, in east-central Poland. It lies approximately 5 kilometres (3 mi) north-east of Baboszewo, 11 km (7 mi) north-west of Płońsk, and 74 km (46 mi) north-west of Warsaw.