Prętki [ˈprɛntki] is a settlement in the administrative district of Gmina Braniewo, within Braniewo County, Warmian-Masurian Voivodeship, in northern Poland, close to the border with the Kaliningrad Oblast of Russia. It lies approximately 3 kilometres (2 mi) south-west of Braniewo and 80 km (50 mi) north-west of the regional capital Olsztyn.