



Parc le Trou de la Fée
Saint-André-du-Lac-Saint-Jean
Explore a rare granite cave formed by ancient glaciers, then cross abandoned bridges and suspension walkways through a forested canyon. The 70-meter cave, industrial ruins, and roaring waterfalls make this a proper adventure.
Unique granite cave
Suspension bridge hiking
Former hydro plant site
Canadian Shield geology
Tips
🥾bring good shoes and walking sticks
⚠️not for people with mobility issues — steep terrain
🎬watch the cinematic film on ice age formation
Parc le Trou de la Fée
Saint-André-du-Lac-Saint-Jean




Explore a rare granite cave formed by ancient glaciers, then cross abandoned bridges and suspension walkways through a forested canyon. The 70-meter cave, industrial ruins, and roaring waterfalls make this a proper adventure.
Unique granite cave
Suspension bridge hiking
Former hydro plant site
Canadian Shield geology
Tips
🥾bring good shoes and walking sticks
⚠️not for people with mobility issues — steep terrain
🎬watch the cinematic film on ice age formation