The Bas-Saint-Laurent (Lower Saint-Lawrence) region is located along the south shore of the lower Saint Lawrence River in Quebec. The river widens at this place and became farther a bay who discharges itself in the sea and is often nicknamed "Bas-du-Fleuve" (Lower-River). The region is formed by 8 regional county municipalities and 114 municipalities.

The Bas-Saint-Laurent (Lower Saint-Lawrence) region is located along the south shore of the lower Saint Lawrence River in Quebec. The river widens at this place and became farther a bay who discharges itself in the sea and is often nicknamed "Bas-du-Fleuve" (Lower-River). The region is formed by 8 regional county municipalities and 114 municipalities.