| Gmina Kamień Krajeński | |
| Other Name: | Kamień Krajeński Commune |
| Settlement Type: | Gmina |
| Total Type: | Total |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Kuyavian-Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Sępólno |
| Area Total Km2: | 163.21 |
| Population Total: | 6850 |
| Population As Of: | 2006 |
| Population Density Km2: | auto |
| Population Urban: | 2251 |
| Population Blank1 Title: | Rural |
| Population Blank1: | 4599 |
| Coor Pinpoint: | Kamień Krajeński |
| Coordinates: | 53.5319°N 17.5286°W |
| Seat: | Kamień Krajeński |
| Website: | http://www.kamienkrajenski.pl/ |
Gmina Kamień Krajeński is an urban-rural gmina (administrative district) in Sępólno County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. Its seat in the historic Krajna region is the town of Kamień Krajeński, which lies approximately 10km (10miles) north of Sępólno Krajeńskie and 560NaN0 north-west of Bydgoszcz.
The gmina covers an area of 163.21km2, and as of 2006 its total population is 6,850 (out of which the population of Kamień Krajeński amounts to 2,251, and the population of the rural part of the gmina is 4,599).
The gmina contains part of the protected area called Krajna Landscape Park.
Apart from the town of Kamień Krajeński, Gmina Kamień Krajeński contains the villages and settlements of Dąbrowa, Dąbrówka, Duża Cerkwica, Jakubowo, Jerzmionki, Mała Cerkwica, Niwy, Nowa Wieś, Obkas, Obkas-Młyn, Orzełek, Osady Zamerckie, Płocicz, Radzim, Witkowo and Zamarte.
Gmina Kamień Krajeński is bordered by the gminas of Chojnice, Człuchów, Debrzno, Kęsowo and Sępólno Krajeńskie.