Horniki [xɔrˈniki] is a settlement in the administrative district of Gmina Nowa Karczma, within Kościerzyna County, Pomeranian Voivodeship, in northern Poland. It lies approximately 2 kilometres (1 mi) east of Nowa Karczma, 16 km (10 mi) east of Kościerzyna, and 38 km (24 mi) south-west of the regional capital Gdańsk.

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