Białebłoto-Nowa Wieś [bjawɛˈbwɔtɔ ˈnɔva ˈvjɛɕ] is a village in the administrative district of Gmina Brańszczyk, within Wyszków County, Masovian Voivodeship, in east-central Poland. It lies approximately 7 kilometres (4 mi) north of Brańszczyk, 15 km (9 mi) north-east of Wyszków, and 67 km (42 mi) north-east of Warsaw.