Malartic is a town on the Malartic River in northwestern Quebec, Canada, in the La Vallée-de-l'Or Regional County Municipality. It is located about 80 kilometres (50 mi) east of the centre of Rouyn-Noranda along Quebec Route 117 and the Canadian National Railway.

Route 117, the Trans Canada Highway Northern Route, is a provincial highway within the Canadian province of Quebec, running between Montreal and the Quebec/Ontario border where it continues as Highway 66 east of McGarry, Ontario. It is an important road since it is the only direct route between southern Quebec and the Abitibi-Témiscamingue region.