Kałwągi [kau̯ˈvɔnɡi] is a village in the administrative district of Gmina Korsze, within Kętrzyn County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 7 kilometres (4 mi) north-west of Korsze, 26 km (16 mi) north-west of Kętrzyn, and 61 km (38 mi) north-east of the regional capital Olsztyn.