This odd Chilean waterfall-cano hotel must be entered via a rope bridge.

Mother Nature outdoes herself with this stunningly beautiful set of caves carved into marble.

This giant Christ took first place in South America's religious arms race.

This hotel is located on the edge of the world's largest salt flat and is made out of the only material around.

In La Paz's huge, city-sized cemetery, the deceased are stored in rows of apartment-like buildings.

Astronomical observatory above Lake Titicaca.

This lake’s emerald green waters are a spectacular sight, but it’s not a great place for a swim.

A desert that evokes the surreal.

Death road of Bolivia.

A valley of unique erosion patterns lends to a view like nothing on Earth.

Bolivia's needle-like rock formations.

The world’s highest ski resort was deserted after an 18,000-year-old glacier melted away.

On the outskirts of a desert trading village high on the Andean plain, steel giants have been destroyed by salt winds.

A seemingly endless landscape of pure salt stretches far across Bolivia.

This iron building in the Amazon allegedly shares an architect with the Eiffel Tower.

This bullring in Lima is the oldest in the Americas and the second-oldest in the world.

Mysterious "dots" seen from a satellite in southeast Peru.

Bathe in these natural hot springs located high in the Andes Mountains.

An abandoned Incan construction project left behind a mysterious "doorway."

An Inca spa, military outpost or maybe… both?

After an epic flood washed away its enslavers, this city has been part ghost town, part cultural wildcard for the past three centuries.

A paradisical gorge with rapids, waterfalls, and wildlife whose raw beauty is the stuff of CGI movies.

This metal tower in the desert provides views of a handful of Nazca geoglyphs.

A mysterious pre-Incan ruin believed to have miraculous healing powers.