En un regard
Le château en bref
Fort Boyard, an imposing stone ellipse some 68 metres long, rises from the open sea on the Boyard sandbank, between the islands of Aix and Oléron, in Charente-Maritime. The project was launched in 1801 under Napoleon Bonaparte to protect the Rochefort arsenal from English naval attacks, by closing a defensive gap between the two islands that the existing coastal forts could not cover. Work began in 1804 but was suspended for some thirty years because of technical difficulties, before resuming in 1842 and finishing in 1857, after more than fifty years of construction. In a paradox of its history, the fort was already obsolete on completion: advances in artillery range during its construction had made its defensive role superfluous. It briefly served as a military prison in 1870 before being abandoned in 1913. Since 1990, Fort Boyard has owed its worldwide fame to its role as the setting of the television game show of the same name, created by Jacques Antoine, Jean-Pierre Mitrecey and Pierre Launay; the interior, closed to the public because of filming, can nonetheless be seen on boat trips from the surrounding coasts.