Charlevoix—Saguenay (French pronunciation: [ʃaʁləvwa saɡnɛ]) was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1925 to 1949.

It initially consisted of the Counties of Charlevoix-East, Charlevoix-West and Saguenay, l'Isle-aux-Coudres, the territories of Ashuanipi and New Quebec, the Island of Anticosti and the County of Montmorency No.

1, excluding the municipalities of St. Jean de Boischatel, L'Ange Gardien and Ste.

In 1933, it was redefined to consist of The district was abolished in 1947 when it was redistributed into Charlevoix and Saguenay ridings.

This riding elected the following members of Parliament: By-election: On Mr. Casgrain accepting an office of emolument under the Crown, 15 December 1941.