Knyk is a municipality and village in Havlíčkův Brod District in the Vysočina Region of the Czech Republic. It has about 400 inhabitants.
Knyk lies approximately 5 kilometres (3 mi) north of Havlíčkův Brod, 28 km (17 mi) north of Jihlava, and 97 km (60 mi) south-east of Prague.
Administrative parts
The village of Rozňák is an administrative part of Knyk.