Kamienna Góra County (Polish: powiat kamiennogórski) is a unit of territorial administration and local government (powiat) in Lower Silesian Voivodeship, south-western Poland. It came into being on January 1, 1999, as a result of the Polish local government reforms passed in 1998. The county covers an area of 396.1 square kilometres (152.9 sq mi). Its administrative seat is the town of Kamienna Góra; the only other town in the county is Lubawka.
As of 2019 the total population of the county is 43,429, out of which the population of Kamienna Góra is 19,010, the population of Lubawka is 6,028 and the rural population is 18,391.
The county is subdivided into four gminas (one urban, one urban-rural and two rural). These are listed in the following table, in descending order of population.
