Cueva Ventana

A must-see tourist attraction in Puerto Rico

View from Cueva Ventana

Cueva Ventana (Cave Window in English) is a large cave situated atop a limestone cliff in Arecibo, Puerto Rico, overlooking the Río Grande de Arecibo valley. The cave is a popular tourist attraction for Puerto Ricans as well as tourists visiting from outside Puerto Rico. The cave and surrounding land are privately owned, and are only accessible via a 45-minute guided tour. Children must be 5 years or older to go on the tour, so this activity is best for families with older children.

Learn more at Cueva Ventana PR