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Visit the Chastang Dam
Welcome to the Chastang Dam, a fascinating place where water energy and technology meet to produce green electricity. Through our guided tours, you'll discover the history of this iconic hydroelectric site while exploring its behind-the-scenes operations.
Two guided tours to discover the Chastang Dam
Whether you're a tech enthusiast or looking for a unique family outing, our guided tours immerse you in a unique world where nature and innovation unite.
Visit to the Chastang Dam – an adventure at the heart of engineering
Explore the dam on this guided tour. Accompanied by our passionate guides, you'll explore the technical facilities and turbine hall, and discover how the power of the water is transformed into green electricity.
An immersive experience, ideal for understanding the challenges and functioning of hydroelectricity and discovering what goes on behind the scenes.
- Duration: 1h30
- From 8 years old
- Not accessible to people with reduced mobility
- Reservation required
Why choose this tour?
- To enjoy an interactive tour with passionate guides
- To learn and discover how a dam works
- To go behind the scenes of a place usually closed to the public
The Chastang Nights – a magical experience with a headlamp
Looking for an unusual experience? Our Chastang Night Tours allow you to discover the dam at nightfall. Equipped with a headlamp, you'll explore the site in an intimate and sensory atmosphere, far from the hustle and bustle of the day. The calm of the night and the guides' explanations will make this visit an unforgettable experience.
Late Night Opening Hours:
- 9:00 p.m., available only in summer
Why choose this tour?
- To live an unusual experience in the heart of the night
- For the mysterious atmosphere in the glow of headlamps.
- Duration: 1h15
- From 8 years old
- Not accessible to people with reduced mobility
- Reservation required
The History of the Chastang Dam – A Giant Serving Green Energy
The Chastang Dam was inaugurated in 1951 by EDF, as part of an ambitious project for the production of hydraulic energy.
This 80-meter-high, 31-kilometer-long dam plays a key role in renewable energy production, transforming the power of water into electricity for thousands of homes. It is not only a power generation tool, but also a symbol of industrial innovation and the energy transition.
The site is also a place of discovery. By visiting the dam, you will be able to understand not only its technical functioning but also the impact of hydroelectricity on the environment, nature, and the daily lives of the inhabitants of the Dordogne Valley.
In a few figures, the Chastang Dam is:
- 31 km of water reservoir, the equivalent of 75,000 Olympic swimming pools
- 3 turbines of 50 tonnes each, producing the electricity needed by 186,000 inhabitants each year