Le Fort-MédocLe Fort-Médoc
©Le Fort-Médoc
Le Fort Médoc UNESCO World Heritage Site

Fort-Médoc

Fort Médoc, built in 1689 and 1721 under the orders of Louis XIV, is one of the masterpieces of the military engineer and genius Sébastien Vauban. The site, located on the banks of the Gironde estuary in Cussac-Fort-Médoc, has been a UNESCO World Heritage Site* since 2008, alongside the Citadelle of Blaye and Fort Pâté.

The Estuary Lock : Vauban's work

Fort Médoc is part of the “Verrou de l’estuaire”, a defensive system unique in France, also known as the defensive triptych. This system is made up of the Citadelle de Blaye, the Fort Pâté (an island in the middle of the estuary) and Fort Médoc. These works, dating from the late 17th century, were designed to lock the entrance to the Gironde estuary and protect Bordeaux, located just 50 kilometres upstream.

Vauban, accompanied by his engineer Ferry, achieved a technical feat in erecting these fortifications. At Blaye, he redesigned the medieval fortress into a modern stronghold, while at Cussac, Fort Médoc, was built on marshy ground, where Vauban opted for earth defences and palisades. Finally, on Île Pâté, another challenge was met: the construction of an oval gun tower, Fort Pâté, right in the middle of the estuary, allowing fire to cross with the other fortifications.

A journey to the heart of history:

Classified as a Historic Monument, the Fort Médoc invites visitors to discover the history of the region and its fortifications. Explore the bastions, curtain walls, chapel, powder magazine and bakery, and immerse yourself in the military past of the 17th century. Educational games offered to school groups and leisure centres make the visit even more rewarding.

Fort Médoc is not just a place steeped in history, it’s also a real crossroads for culture all year round! You’ll find a host of exciting events to immerse you in local art and traditions. Each season, a variety of events will give you the chance to meet local artists and enjoy unique cultural experiences. Concerts, exhibitions, workshops and shows punctuate the Fort’s schedule, making every visit a new discovery. To make sure you don’t miss out on any of these highlights, check our diary regularly

Le Fort Médoc

A place steeped in history where you can also discover a rich biodiversity. As you explore its surroundings, you may be lucky enough to come across animals, particularly birds. Among the remarkable species, bats occupy a special place, and Vitirev, a local conservation programme, is actively committed to studying and protecting these fascinating nocturnal creatures…

Practical information:
  • What are the opening times?
    • In March and November: Weekends and public holidays from 1pm to 5pm
    • In April and October: Daily from 10am to 6pm
    • From May to September: Daily from 10am to 7pm
    • Annually closed in December, January and February

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  • What types of visit are there?
    • Free tour
    • Guided tour: by appointment only
  • What are the rates?
    • €4 for adults
    • €1 for 5-12 year olds
    • €3 for 13-17 year olds (students, jobseekers, social minima, groups of 10)
    • Free for under 5s
    • Free for people with disabilities (+1 accompanying adult)