Caja de Muertos

Caja de Muertos is a nature reserve island off Ponce featuring white sand beaches, walking trails, and a dry forest environment. The island contains different areas where visitors can walk through native vegetation and observe local wildlife.

A lighthouse built by Spanish authorities in 1887 operated with permanent staff before being automated in 1945. This structure served as a navigation aid during the busy maritime trade period in the Caribbean.

The name comes from a French writer's observation of how the island's shape resembled a lifeless body when viewed from a distance. Visitors who explore different parts of the island can appreciate this unusual perspective themselves.

Visitors reach the island by catamaran from Ponce, a journey of roughly 40 minutes each way. Bring water and sun protection, and wear sturdy shoes suitable for walking on sandy and rocky terrain.

The island protects several endangered species and serves as a refuge for seabirds and other Caribbean wildlife. Pelicano Beach here earned Blue Flag status for meeting strict environmental standards in beach protection.

Location: Ponce

Location: Puerto Rico

Elevation above the sea: 52 m

GPS coordinates: 17.89472,-66.51889

Latest update: December 6, 2025 16:02