Amos is a town in northwestern Quebec, Canada, on the Harricana River. It is the seat of Abitibi Regional County Municipality.

The Harricana River is a river in western Quebec and northeastern Ontario, Canada. It is 533 kilometres (331 mi) long, has a drainage area of 29,300 square kilometres (11,300 sq mi), and has a mean discharge of 570 cubic metres per second (20,000 cu ft/s). While 80% of its drainage area is in Quebec, the river flows for a short distance through Ontario before it ends in Hannah Bay off James Bay.