Barrage Daniel‑Johnson Manic-5


You are invited to discover a masterpiece of Quebec engineering: the largest multi-arch and buttress dam in the world. This colossal monument is much more than an impressive structure; he embodies Quebec genius in all its grandeur. Nestled in the heart of the sublime Manicouagan valley, this majestic dam is a living testimony to Quebec know-how. Come admire this symbol of our technical expertise and our national pride.

Hydro-Québec opens the doors to its power plants, dams and installations with enthusiasm ! Join the approximately 140,000 annual visitors to explore an extraordinary industrial and technological heritage. Immerse yourself in the heart of authentic Quebec energy and enrich your knowledge while immersing yourself in our energy history.

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