Cayo Guillermo

Cayo Guillermo is about 10km / 6mi west of Cayo Coco and accessible by the causeway that joins the islands. This is a much smaller island, measuring only 13 sq km, with white sand beaches, sand dunes, and palm trees, all of which is protect due to its inclusion in the Santa Maria National Park. Still Cayo Guillermo is seeing rapid expansion and development, similar to Cayo Coco.

Cayo Guillermo's offshore reef is a great place for diving. Deep-sea fishing is also one of the most popular activities here, with good facilities for anyone interesting in this pursuit. Ernest Hemmingway wrote about Cayo Guillermo in "Islands of the Stream" and also claimed this was his favorite fishing spot.