Castles around Saint-Laurent-De-La-Prée offer a glimpse into the region's rich military and architectural history. This area, situated near the coast, features several notable fortified structures and châteaux. These sites provide historical insights into coastal defense and 17th-century engineering. The landscape combines historical landmarks with natural surroundings, including proximity to the ocean.
Last updated: October 11, 2026
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Admission is subject to a fee. The fee is used to preserve the fort. A historical monument with a worthwhile website: https://www.fortliedot.com/
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Animated projections (atmosphere, life and seabed) on the walls of some rooms of the fort. Visit of a part of the patrol path and the casemates. History of Fort Lierot and Fort Boyard.
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Fort Liédot, nestled in the heart of the forest on the island of Aix, is a bastion of French history. Originally designed to be an impregnable fortress on the orders of Napoleon I, it was built between 1810 and 1834 and served many functions over the years, from coastal defense to political prison. Today, it is a place of memory and discovery, open to visitors who can explore its galleries and learn more about its fascinating past. With guided tours available, it's an invitation to travel through time to a place where art and history meet.
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Overlooking the Grande Plage of Fouras-les-Bains, you cannot miss this gigantic structure: Fort Vauban. From the 11th century, the castellany of Fouras owed its growth to the taxes that the lords of Rochefort levied on boats using the Charente. In the 15th century, in place of the castle, destroyed during the War of Religion, a 30 meter high keep was built to monitor the sea from the top of its terrace. It was during the construction of the Rochefort Arsenal that the keep became the fort we know today. It then becomes a centerpiece of the defense system of the approaches to the Charente in order to prevent entry towards Rochefort.
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Fort Fouras was actually built on the site of a Roman castle. Its purpose is to defend the mouth of the river against invasions. It was in service and actively occupied and used until 1927.
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Built by order of Napoleon I, it began to be built in 1810 and construction took 24 years. It is built on the highest point of the island, just 9 meters above sea level. It was initially intended for defense but was also used as a prison and as a holiday camp for soldiers of the French army. The stone used to build the fort came from quarries in the town of Crazannes.
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This building is improperly called "Fort Vauban" by tourist brochures, while the construction of the original citadel is much earlier than the modification carried out by Vauban. The mouth of the Charente was a strategic site at all times. In Roman times the site of Fouras was on an island and around 58 BC a Roman castrum called “Caesar’s Castle” occupied the site. In the 11th century, the châtellenie of Fouras legally returned to the Rochefort family who obtained the rights to exercise high, medium and low justice, and to tax (toll) boats using the river. In 1305, Philippe le Bel bought Fouras and attached him to the crown, then again conceded this stronghold which would change lord several times, until Jehan II de Brosse, lord of L'Aigle in 1449 (1454?), Who had built the keep from 1480 to 1490. It was the end of the Hundred Years War. During the wars of religion, the strategic position of Fouras allowed him to escape the destruction ordered by Louis XIII for all the strongholds after the capture of La Rochelle. He made it a royal fortress. During the Dutch War (1672 to 1678), Fouras protected the arsenal of Rochefort built in 1666 by defending the mouth of the Charente. From 1689 to 1693, under the supervision of Vauban, François Ferry, engineer of Louis XIV, transformed the old feudal residence into a "fort by the sea". It thickens the walls of the keep and creates, 36 m above the sea, a firing platform for 9 cannons. He reinforced the medieval rampart and gained the sea by building a false braie intended to carry the bulk of the cannons. In 1705 Ferry had barracks built on the current parking lot. It housed the garrison and served as a rampart for the keep. The fort will be equipped with 50 cannons spread over 3 levels of fire: the false braie, the courtyard and the top of the keep, and will have a garrison of 300 to 600 men. Its shape is reminiscent of a warship: the horseshoe structure at the front (bow), the high medieval courtyard (upper deck), the keep (mast) and the ramparts (bridge). Fort de Fouras did not fire a shot, even during the two British attacks on the harbor, in 1757 and 1809. It would remain in service until the arsenal was closed in 1927. The fort and the citadel were classified as a historical monument on March 13, 1987
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The Château du Bois-Vert in the park of Fouras is a vast neo-classical residence built in 1870, which was originally designed as a dwelling, before being transformed into a casino in 1886. It then became one of the the city's most fashionable places and the heart of social life. The left wing was added in 1887. A performance hall was subsequently inaugurated while the park, planted with holm oaks, adjoining the castle was fitted out to serve as a setting for outdoor parties. In 1913, the castle was transformed into a hotel, before being for a time converted into a convalescent home for soldiers wounded during the First World War. Its name was then "Hospital 103". The hotel was bought by the municipality in 1946 and closed in 1975. The castle, still owned by the municipality, has now become a place of reception.
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For a deep dive into military history, consider visiting Fort de Fouras, a significant Vauban-designed fortification with roots dating back to Roman times. It played a crucial role in defending the Charente estuary. Another excellent choice is Fort Liédot on the Île d'Aix, built by order of Napoleon I, which served as a defense, prison, and even a holiday camp. Regionally, Fort La Prée on Île de Ré, built in the 17th century, also offers extensive historical context and impressive Vauban architecture.
Yes, several sites are great for families. Fort de Fouras is family-friendly, offering exploration opportunities right on the beach. Fort Liédot on the Île d'Aix is also listed as family-friendly, providing an engaging historical experience. These locations often have space for children to explore and learn about history in an interactive setting.
Many of the forts in the region offer stunning views due to their strategic coastal locations. Fort de Fouras provides great views over the ocean and is situated directly on the beach. Fort La Prée on Île de Ré boasts spectacular panoramic views over the Atlantic Ocean, combining heritage with breathtaking scenery. Even inland, Château du Bois-Vert is set within a verdant forest estate with shaded pathways.
The region around Saint-Laurent-De-La-Prée is excellent for outdoor activities. You can find numerous routes for running, road cycling, and mountain biking. For example, near these historical sites, you can explore running trails like the 'La Sauzaie – North beach of Fouras loop' or enjoy road cycling routes such as 'La Sauzaie – Fort Vauban loop'. Mountain biking enthusiasts can try routes like 'Carrelets du marais d'Yves – Châtelaillon Beach loop'. You can find more details on these activities in the Running Trails, Road Cycling Routes, and MTB Trails around Saint-Laurent-De-La-Prée guides.
Yes, Château du Bois-Vert stands out. Originally a neo-classical residence, it transformed into a casino, then a hotel, and even served as a convalescent home for soldiers during WWI. Today, it's a municipal reception venue. Similarly, Fort La Prée on Île de Ré was surprisingly converted into a holiday camp between the 1950s and 1975, showcasing its varied history beyond its primary defensive role.
The coastal region generally enjoys pleasant weather from spring through early autumn (April to October). Visiting during these months allows for comfortable exploration of outdoor fortifications and better enjoyment of the scenic views. Summer can be busy, so late spring or early autumn might offer a more relaxed experience with good weather.
The fortifications are generally within a short driving distance. Fort Vauban de Fouras (which is Fort de Fouras) is approximately 4.4 km from Saint-Laurent-de-la-Prée. Fort Lupin is even closer, about 2.7 km away. Fort La Prée and Fort Liédot are located on islands (Île de Ré and Île d'Aix respectively), requiring a short ferry trip or bridge access, but are still easily accessible for a day trip.
Yes, guided tours are often available, especially at larger sites. For instance, Fort Liédot offers guided tours to explore its galleries and learn about its past. It's always recommended to check the official websites of individual forts or local tourism offices for the most current information on tour availability and schedules.
Visitors frequently highlight the rich history and impressive architecture of these sites, particularly the Vauban designs. The strategic coastal locations are also a major draw, offering stunning panoramic views of the Atlantic Ocean. Many appreciate the opportunity to explore well-preserved structures and learn about their defensive roles, often combined with pleasant walks or beach access.
Absolutely. The coastal forts like Fort de Fouras and Fort La Prée offer dramatic backdrops with the ocean, especially during sunrise or sunset. Their robust architecture, combined with the natural coastal light, provides excellent photographic opportunities. Château du Bois-Vert, with its neo-classical design set within a verdant park, also offers picturesque scenes.
Entry fees vary by site. For example, Fort de Fouras often has free entry, while Fort Liédot charges an admission fee, which contributes to its preservation. It's advisable to check the specific website for each fort you plan to visit for current pricing and opening hours.


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