Chmielno [ˈxmjɛlnɔ] (German Hopfenberg) is a village in the administrative district of Gmina Bobolice, within Koszalin County, West Pomeranian Voivodeship, in north-western Poland. It lies approximately 8 kilometres (5 mi) south-west of Bobolice, 36 km (22 mi) south-east of Koszalin, and 138 km (86 mi) north-east of the regional capital Szczecin.

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

The village has a population of 160.