Łazy [ˈwazɨ] is a village in the administrative district of Gmina Olszewo-Borki, within Ostrołęka County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 kilometres (4 mi) north of Olszewo-Borki, 8 km (5 mi) north-west of Ostrołęka, and 106 km (66 mi) north of Warsaw.