Gniewkowo [ɡɲɛfˈkɔvɔ] is a village in the administrative district of Gmina Górowo Iławeckie, within Bartoszyce County, Warmian-Masurian Voivodeship, in northern Poland, close to the border with the Kaliningrad Oblast of Russia. It lies approximately 12 kilometres (7 mi) north-west of Górowo Iławeckie, 32 km (20 mi) west of Bartoszyce, and 63 km (39 mi) north of the regional capital Olsztyn.