





Fort Barraux is one of the oldest and most prestigious defences in the Alps. A bastioned fortification created in the 16th century, it was subsequently modified, notably by Vauban in the 18th century.
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This type of architecture, which appeared in Italy in the early 16th century, is the successor to the traditional fortified castles. This can be explained by the evolution of firearms, and in particular cannons, which were becoming more and more efficient. A bastioned fortification is characterized by its star shape, bristling with bastions (pentagonal structures replacing the cylindrical corner towers of medieval times) and advanced works.
Fort Barraux would be revised and improved over...
Fort Barraux would be revised and improved over...
Services
Coach parking
Parking
Car park
Toilets
Pets welcome
Tourist brochures
Tourist information
Guided tours
Rates
From 1 May 2025 to 28 September 2025
Adult
10€
Reduced price
3€
Guided tours are free for children under 12.



Groups (Max capacity)
- 40 Maximum number of people
Openings
Sunday
at 15:00
Open
Open
Open
Open
Open
Open
Location
Spoken languages
Environment
- In the country
- Close to a motorway
Access
- From Grenoble, freeway A41 towards Chambéry, exit N°22