The Vieux-Port towers
ModerateTour Saint-Nicolas, Tour de la Chaîne & Tour de la Lanterne
The towers that guarded the harbour mouth for six centuries. Climb one for the view over the port and out to the islands.

In 60 seconds
La Rochelle's old harbour is still guarded by its medieval towers, and the arcaded streets behind it make one of the most handsome small cities on the Atlantic. From the quays, boats head out to Fort Boyard — a stone ship of a fortress on a sandbank between Île d'Aix and Île d'Oléron, finished in 1857 when it was already obsolete, and seen only from the water. Combine the boat trip with a landing on car-free Île d'Aix, and give a day to cycling Île de Ré across its bridge.
Best for
Known for
Skip if
You hope to go inside Fort Boyard. It is closed to visitors and seen only from a boat.
Your match
Choose a few travel interests and we will show how well La Rochelle & Fort Boyard fits them. Choose interests
See
The things that would make the trip incomplete without them.
Tour Saint-Nicolas, Tour de la Chaîne & Tour de la Lanterne
The towers that guarded the harbour mouth for six centuries. Climb one for the view over the port and out to the islands.
Napoleonic sea fort
Boats from La Rochelle and Fouras circle the fort close up; the ones that also land on Île d'Aix make the better half day.
Salt marshes, white villages & cycle paths
Cross the bridge and hire a bike: flat paths through salt pans and oyster beds to the harbour of Saint-Martin.
Atlantic and tropical aquarium
One of Europe's largest private aquariums, on the quays opposite the old town.
Beyond the obvious
Less obvious, rarely queued for, and usually the part people remember.
Car-free island where Napoleon left France
A small island of walks and bikes, where Napoleon spent his last days on French soil in 1815.
Sea fort reached on foot at low tide
Walk across the causeway to a 17th-century fort facing Oléron when the tide is out — and check when it turns.
Star-shaped walled town in the marshes
A fortified salt port left stranded inland as the sea retreated; walk the ramparts over the marshes.
Stay
Areas rather than hotels — pick the right one and the rest follows.
Arcades, quays and the towers
Everything on foot, and the island boats leave from the quay.
Fortified harbour town on Île de Ré
Stay on the island to have its lanes and harbour to yourself once the day visitors cycle home.
Practical
Context
Enough to make what you are looking at legible.
Cardinal Richelieu besieges Protestant La Rochelle for fourteen months until it surrenders.
Fort Boyard is built on a sandbank to guard the mouth of the Charente; by the time it is finished, guns can reach across the strait without it.
Napoleon spends his last days in France on Île d'Aix before surrendering to the British.
Further out
Worth a day if you have one to spare.
Royal naval arsenal on the Charente
The 17th-century naval town, its long Corderie Royale rope works and the dockyard where the frigate Hermione was rebuilt.