Stare Kozłowo [ˈstarɛ kɔˈzwɔvɔ] is a village in the administrative district of Gmina Somianka, within Wyszków County, Masovian Voivodeship, in east-central Poland. It lies approximately 4 kilometres (2 mi) north of Somianka, 10 km (6 mi) west of Wyszków, and 48 km (30 mi) north-east of Warsaw.