Discover the Fortress of Old Québec

Standing proudly atop Cap Diamant, the Citadelle of Québec is the largest British fortress in North America and one of the city’s most remarkable historic landmarks. Overlooking the St. Lawrence River and the surrounding region, this impressive star-shaped fortress has protected Québec City for nearly two centuries.

Construction of the Citadelle began in 1820 under British rule to defend the city against potential American invasions. Built on the highest point in Québec City, it became a key component of the fortification system that helped secure one of North America’s most important colonial settlements.

Today, the Citadelle remains an active military installation and serves as the official residence of the Governor General of Canada while in Québec City. It is also home to the Royal 22e Régiment, one of Canada’s most distinguished military units.

Visitors can explore the fortress through guided tours that reveal its military history, defensive architecture, and strategic importance. The museum on site features fascinating exhibits, artifacts, uniforms, and stories that bring centuries of Canadian history to life.

One of the most popular attractions is the daily Changing of the Guard ceremony during the summer season. Inspired by British military traditions, this colorful event attracts visitors from around the world.

The Citadelle also offers some of the most spectacular panoramic views of Québec City, the St. Lawrence River, and the surrounding landscape. Photography enthusiasts will find countless opportunities to capture unforgettable images.

Located just minutes from Auberge Saint-Louis, the Citadelle of Québec is a must-visit destination for anyone interested in history, architecture, and the unique heritage of Québec City.