Pierkunowo [pjɛrkuˈnɔvɔ] is a village in the administrative district of Gmina Giżycko, within Giżycko County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 5 kilometres (3 mi) north-west of Giżycko and 87 km (54 mi) east of the regional capital Olsztyn.