Zalesie [zaˈlɛɕɛ] is a village in the administrative district of Gmina Milejewo, within Elbląg County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 9 kilometres (6 mi) south-east of Milejewo, 16 km (10 mi) north-east of Elbląg, and 71 km (44 mi) north-west of the regional capital Olsztyn.