Marais Laperriere Located 2 km from Ville-Marie, this marsh contains a rich mix of plant and animal life. A pathway leads to an observation tower and large footbridge. Self-guided tours are free or guided tours are offered (1 hour) for a fee. Address: 400, chemin Notre-Dame Sud Duhamel-Ouest QC Canada J9V 1X2 1 819 629-2522