Siguiri is a prefecture located in the Kankan Region of Guinea. The capital is Siguiri. The prefecture covers an area of 18,500 km2 (7,100 sq mi) and has a population of 687,002.
The prefecture is divided administratively into 13 sub-prefectures:
11°25′20″N 9°10′11″W / 11.42222°N 9.16972°W / 11.42222; -9.16972