La Cara del Indio honors the Taíno chief who fought bravely against the Spanish invasion of Puerto Rico.

Enjoy the waters of this half-moon-shaped natural pool surrounded by breathtaking scenery.

A former pyramid-shaped library with colorful murals lies just across the bay from Old San Juan.

This small fort played a huge role defending Puerto Rico’s capital city.

Legend tells how a Spanish soldier disappeared from this isolated sentry box without a trace.

This chapel on a cliff is renowned for its healing powers and was founded on the site of a supposed divine intervention.

This colorful gate stands as an entrance to the walled city of Old San Juan.

This bleach-white graveyard overlooking the ocean is accessed through a tunnel.

The crumbling remnants of this 19th-century quarantine hospital hint at the touristy island's darker past.