Maszewko [maˈʂɛfkɔ] is a village in the administrative district of Gmina Wicko, within Lębork County, Pomeranian Voivodeship, in northern Poland. It lies approximately 6 kilometres (4 mi) east of Wicko, 14 km (9 mi) north of Lębork, and 69 km (43 mi) north-west of the regional capital Gdańsk.

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