This picturesque mansion has gone from opulent ruin to nature museum.

A dangling church built over a Colombian gorge.

An explosion of natural color known as "the river that ran away from paradise."

An epic sculpture depicting a wagon and straining oxen.

This historic fort overlooks Montevideo and appears on Uruguay’s coat of arms.

Where sweethearts leave their love locks in the Uruguayan capital.

This beautiful example of neoclassical architecture is one of Uruguay's most treasured cultural gems.

Abandoned bull fighting ring, slowly falling apart in Uruguay.

The oldest café in Montevideo preserves its history as the city's bohemian hub.

An underexplored, 130-foot tropical waterfall that you will have all to yourself.

An unlikely neo-Gothic castle in the Paraguayan countryside.

The fighters and conspirators that won independence for Paraguay held secret meetings at this historic house.

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

A giant, bloody battle rages throughout the Bolivian Andes each year.

During this Bolivian festival/fair you can wish for wealth, success, love, and more by buying a miniature version of your desire.

A black and white solution to the Bolivian city's traffic problems.

Thousands of fossilized footprints speckle this Bolivian national park.

This devil-dancing ceremony now celebrates a miraculous image of the Virgin Mary that appeared to a modern-day Robin Hood in a mineshaft.

Mountain of unimaginable riches that bankrolled the Spanish Empire, complete with its own underworld god.

A mysterious ancient network of thousands of perfectly straight lines stretching across miles of Bolivian desert.

Museum dedicated to the sacred leaf of the Andes.

An ancient Incan convent on Lake Titicaca's Island of the Moon.

The soaring gondola lines form the longest aerial cable car system in the world.

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