Citadelle du Château-d'Oléron
17th-century citadel in Le Château-d'Oléron, France.
Each edition grades its towns against each other only.

Visitors to Le Château-d'Oléron can choose from 6 galleries, 4 attractions and 2 forts. Look within 5 km of its centre and the list grows by 11 beyond the 5 in Le Château-d'Oléron. The town’s list includes one listed historic monument. For a full day, there is Fort Boyard, 13 km away.
Next to Citadelle du Château-d'Oléron, the best known are 3 attractions, a château and a fort.
FortFort Louvois4.2 km southeast, in Bourcefranc-le-ChapusBest known first: by how many Wikipedia and sister-site articles cover each place (Wikidata’s count). It isn’t a ranking of how good they are.
Most of the 11 out of town lie to the south.
The first 20 on the list, numbered as below. The shape is the commune of Le Château-d'Oléron; the orange dot is its centre. © OpenStreetMap contributors · commune boundary: IGN
Museums or galleries number 8, other sights 4.
Dark: in Le Château-d'Oléron. Light: in the communes within 5 km of its centre.
First the 5 in town, then the 11 within 5 km of its centre.
17th-century citadel in Le Château-d'Oléron, France.
Fortification built off shore in Bourcefranc-le-Chapus in the department of Charente-Maritime, France.
The 5 places in Le Château-d'Oléron first, then those within 5 km of its centre.
The history of Le Château-d'Oléron → · Parks and trails in Le Château-d'Oléron →
First of the 12 big names within reach is Fort Boyard, 13 km away.
MuseumConservatoire du Bégonia20 km east, in Rochefort
FortFort de La Prée34 km north, in La FlotteChâteauChâteauChâteau de la Roche-Courbon34 km east, in Saint-PorchaireChâteauChâteauChâteau Vauclair31 km north, in La Rochelle
MuseumMusée national de la Marine de Rochefort20 km east, in Rochefort
AquariumAquarium de La Rochelle30 km north, in La RochellePlaces within 40 km of Le Château-d'Oléron with an article in both French and English Wikipedia, nearest first.
The first on our list in Le Château-d'Oléron are Citadelle du Château-d'Oléron, Départ du Petit Train du Chateau d'Oléron, Cabanes colorées d'ostréiculteurs (expo art) and Cabines de plage. We list 5 places in town. Another 11 are within 5 km of the centre.
8 museums and galleries in town or within 5 km, including Musée de l'huître, La maison paysanne, L'Epinette and L'épinette.
One place on this page in Le Château-d'Oléron is a listed or registered historic monument (Mérimée): Citadelle du Château-d'Oléron.
The nearest with articles in both French and English Wikipedia: Fort Boyard (13 km), Phare de Cordouan (33 km), Zoo de la Palmyre (22 km), Cathédrale Saint-Louis de La Rochelle (31 km).
From OpenStreetMap and Wikidata: named museums, galleries, châteaux, abbeys, gardens, zoos, theme parks and other visitor attractions whose mapped point lies inside the commune of Le Château-d'Oléron, then those in the communes within 5 km of its centre, and well-known places within 40 km. Houses, ruins and gardens need a sign they’re open to visitors; places marked private, closed or disused are left out. The historic-monument link is the Culture ministry’s Mérimée record. A place that isn’t mapped isn’t listed, so this isn’t everything there is to see.
Sources: OpenStreetMap (© OpenStreetMap contributors, ODbL), Wikidata (CC0: descriptions, websites, Wikipedia articles), the Culture ministry’s Mérimée database (Licence Ouverte 2.0), IGN commune boundaries. Distances are from the commune’s centre point.
Photos from Wikimedia Commons, each under its own licence (our copy, resized).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.