The short hike is worth the stunning views and crystal blue waters of a secluded beach.

Years of neglect and nature took a toll on this 19th-century lighthouse.

The location of Puerto Rico's first water bottling plant, thanks to a collaboration between Mother Nature and technology.

A magnificent waterfall nestled in the heart of the El Yunque National Forest.

This former sugarcane transport tunnel is now a portal to a lovely beach.

Rusting, graffiti-covered tanks litter the beach of this island, once used by the U.S. military for target practice.

This small primate research island is teeming with playing, fighting wild monkeys.

An enchanting natural wonder in Puerto Rico's Camuy River Park.

This niche museum devoted to ancient religious artifacts is shaped like the very thing it displays.