Know before you go
Hi, I'm Eve. Here are a few practical things to know before exploring Royal Fort.
Local know-how to help you travel smarter and make the most of every moment.
Explore the Royal Fort on Île Sainte-Marguerite: History, mystery, and stunning Mediterranean views await just a short ferry ride from Cannes.
Located on Île Sainte-Marguerite, the largest of the Lérins Islands, the Royal Fort is a historical landmark with a rich past. Originally built in the 17th century, it served as a prison, most famously holding the Man in the Iron Mask. Today, it houses the Sea Museum and offers stunning views of the surrounding Mediterranean landscape.
Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.
Hi, I'm Eve. Here are a few practical things to know before exploring Royal Fort.
Local know-how to help you travel smarter and make the most of every moment.
Ferry
The only way to reach the Royal Fort is by ferry from Cannes. Ferries depart regularly from the port of Cannes. Several companies offer similar fares. A round-trip ticket costs approximately €18.50 for adults, €12.50 for children (ages 5-12), and is free for children under 5. Reduced fares are available for large families, youth (13-25), and seniors (+65). The ferry ride takes about 15 minutes.
Use Royal Fort as your starting point for nearby food, family ideas, nightlife, and more local discoveries.
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Experience the glitz and glamour of Cannes, where luxurious beaches, world-famous festivals, and charming old towns await you on the stunning French Riviera.
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