Quebec Route 346

Route 346 is a provincial highway located in the Lanaudière region of Quebec, Canada. It runs from the junctions of Route 125 and Route 337 in Sainte-Julienne and ends at Route 343 in Saint-Charles-Borromée. The route also runs concurrent with Route 341 in Saint-Liguori.

Municipalities along Route 346

 * Sainte-Julienne
 * Saint-Liguori
 * Saint-Charles-Borromée