Zdrój [zdrui̯] is a settlement in the administrative district of Gmina Lelkowo, within Braniewo County, Warmian-Masurian Voivodeship, in northern Poland, close to the border with the Kaliningrad Oblast of Russia. It lies approximately 4 kilometres (2 mi) south of Lelkowo, 29 km (18 mi) east of Braniewo, and 60 km (37 mi) north of the regional capital Olsztyn.