Dymin [ˈdɨmin] is a village in the administrative district of Gmina Koczała, within Człuchów County, Pomeranian Voivodeship, in northern Poland. It lies approximately 4 kilometres (2 mi) north of Koczała, 38 km (24 mi) north-west of Człuchów, and 115 km (71 mi) south-west of the regional capital Gdańsk.

It is situated on the western shore of Dymno Lake in the historic region of Pomerania.