Kaministiquia is a community in the Canadian province of Ontario, located in the Thunder Bay District on Highway 102 approximately 30 kilometres west of Thunder Bay. A designated place served by a local services board, Kaministiquia had a population of 587 in the Canada 2006 Census.
Coordinates: 48°32′05″N 89°34′13″W / 48.5348°N 89.5703°W