Île aux Noix

Île aux Noix is a river island in the Richelieu River in Quebec that spans about 85 hectares with forests, open grounds, and Fort Lennox at its center. The island lies near Lake Champlain and operates today as a national site where visitors can explore the fortified structures and walk the grounds.

French military engineers built the initial fortification in 1759 during the French and Indian War to defend against eastern threats. The British captured and expanded the fort later, transforming it into a major stronghold for their control of the water route.

The fort reveals layers of French, British, and American military presence that shaped this place over generations. Walking through the grounds, you encounter architecture and layouts designed for soldiers from different nations who occupied the same space during times of tension and conflict.

The site opens daily from late spring through early fall, with guided tours and a visitor center available throughout the season. Access is only by ferry, and wearing sturdy shoes is recommended since paths cross varied terrain and can be muddy after rain.

British shipbuilders operated a naval yard on the island from 1812 to 1834, where they constructed warships for operations on Lake Champlain. This hidden chapter of the island's past shows how it served a very different purpose during times of conflict on the water.

Location: Quebec

GPS coordinates: 45.12310,-73.26440

Latest update: December 21, 2025 16:05