Once known as Île Rouge on account of its red earth, this rugged island was previously home to a leper colony situated at Anse St. Joseph. The resident doctor's house, which dates back to the 1870s, was converted into an eco-museum and visitor center, and Aldabra tortoises roam freely. Aside from Praslin, Curieuse is the only other island where the coco de mer grows naturally (Coco de Mers have been planted and cultivated elsewhere in the Seychelles). Curieuse also offers
eight different species of mangrove. It is reachable by boat from Praslin, and often serves as a lunch spot on the various boat excursions from Praslin and La Digue.
/422–5115; /256–0388-ranger on island