Fort Royal picture
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Key Info


Monuments and Memorials, Sightseeing Type
1 to 2 hours Time to Spend


  • 4.0Value
  • 3.5Facilities
  • 4.0Atmosphere

Cruise over to Fort Royal on Île Sainte-Marguerite (part of the Lérins Islands) to see this historic structure. Built in the early 17th century to defend the entrance to Cannes, the fort later became a state prison in 1685 and housed the mysterious "man in the iron mask" – a famous prisoner whose face was always hidden and whose true identity is still debated among historians to this day. But before the island sheltered the fort, it was occupied by the Romans.

Reviewers said the fort has an interesting history and offers great views of Cannes. Others recommended perusing the Museum of the Sea, which displays a variety of exhibits detailing ship wrecks that were discovered off the shores of the Islands of Lérins, as well as a model of the ancient Roman water reservoir system.

Today, you can tour some prison cells when you visit the fort, and several companies offer cruises between Cannes and the island. Tickets cost 6 euros ($6.60) per person, and the fort is open varying hours depending on the month and season. Visit the official website for more information.

To reach the island, you can hop on a ferry boat from Cannes. Companies like Horizon, Riviera Lines, Trans Côte d'Azur and Planaria offer rides, which take about 15 minutes, to the Lérins Islands. Round-trip tickets usually cost around 15 euros (about $16.50).

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More Best Things To Do in Cannes

La Croisette1 of 9
Marché Forville2 of 9
Time to Spend
#1 La Croisette

You won't want to miss La Croisette on a visit to Cannes. This famous promenade bursts with upscale shops and hotels like the InterContinental Carlton Cannes and the Hôtel Barrière Le Majestic, as well as beaches from end to end. Once a dirt road surrounded by sand dunes, La Croisette was transformed into a promenade at the end of the 19th century, slowly turning into the elegant destination that it is today.

Recent visitors say it's a great place to take a walk thanks to the fantastic views, high-end shopping and great people-watching. However, others warned that the beach can get quite crowded.

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