Duhak is a village in Bilaspur District in Himachal Pradesh, India. This village is about 15 km from Ghumarwin city and about 2 km from Berthin town, which is the nearest place to purchase something.

Duhak has one middle school as well.

Coordinates: 31°41′N 76°59′E / 31.683°N 76.983°E / 31.683; 76.983