Samborek [samˈbɔrɛk] is a village in the administrative district of Gmina Lubomino, within Lidzbark County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 3 kilometres (2 mi) south-east of Lubomino, 22 km (14 mi) west of Lidzbark Warmiński, and 34 km (21 mi) north-west of the regional capital Olsztyn.