The Saguenay-Lac St. Jean Junior League was a Junior "B" league in the Saguenay Valley region of northern Quebec.
It ran intermeittenly in the 1940's, 50's, and 60's.
Here is an incomplete list of champions:
- 1943-44 Arvida Vaudreuil
- 1948-49 Jonquiere Aces
- 1950-51 Chicoutimi Saguenéens
- 1953-54 Arvida Citadins
- 1954-55 Arvida Citadins
- 1964-65 Chicoutimi Nord
- 1965-66 Arvida
