Lewinko [lɛˈvinkɔ] is a village in the administrative district of Gmina Linia, within Wejherowo County, Pomeranian Voivodeship, in northern Poland. It lies approximately 9 kilometres (6 mi) east of Linia, 20 km (12 mi) south-west of Wejherowo, and 39 km (24 mi) west of the regional capital Gdańsk.

For details of the history of the region, see History of Pomerania.