Explore hiking trails around Sainte-Geneviève-de-Berthier, Québec. The best hike near Sainte-Geneviève-de-Berthier is Lac à la Tortue Loop via Sentier des Lacs and Sentier Montérégien - Tronçon facile, a 6.3 mile loop in Mont-Saint-Bruno National Park.