Centre International de Séjour Îles de Lérins

Hostel in Île Ste-Marguerite

It's not the Ritz, but with a little planning you can actually stay overnight in Île Ste-Marguerite's historic fort. This 200-bunk hostel, which caters to school groups on weekdays, opens its doors to the general public on weekends from March to November (outside of school holiday periods). Breakfast and dinner are included, and lunch is available upon request.