Losy [ˈlɔsɨ] is a village in the administrative district of Gmina Lubawa, within Iława County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 4 kilometres (2 mi) north of Fijewo (the gmina seat), 17 km (11 mi) south-east of Iława, and 55 km (34 mi) south-west of the regional capital Olsztyn.