Czarnówko [t͡ʂarˈnufkɔ] is a village in the administrative district of Gmina Nowa Wieś Lęborska, within Lębork County, Pomeranian Voivodeship, in northern Poland. It lies approximately 3 kilometres (2 mi) west of Nowa Wieś Lęborska, 5 km (3 mi) west of Lębork, and 66 km (41 mi) west of the regional capital Gdańsk. The settlement of Kanin (German: Schlüsselberg, Kashubian: Kôninò) with 50 inhabitants is also part of Czarnówko.

An Iron Age grave of the Wielbark culture was discovered in Czarnówko in 2000. contained a bronze Westland cauldron depicting men with Suebian knots.

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