Lipno [ˈlʲipnɔ] is a village in the administrative district of Gmina Platerów, within Łosice County, Masovian Voivodeship, in east-central Poland. It lies approximately 4 kilometres (2 mi) north of Platerów, 15 km (9 mi) north-east of Łosice, and 125 km (78 mi) east of Warsaw. The village has a population of 440.