Tklania [ˈtklaɲa] is a settlement in the administrative district of Gmina Dziemiany, within Kościerzyna County, Pomeranian Voivodeship, in northern Poland. It lies approximately 5 kilometres (3 mi) south of Dziemiany, 21 km (13 mi) south-west of Kościerzyna, and 71 km (44 mi) south-west of the regional capital Gdańsk.

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