A 125-meter long "tribute to the Brazilian people."

Beautiful public park off the beaten path and away from tourists.

The ruins of a 19th-century aqueduct run through this Brazilian island's deep forest.

This Brazilian town built by Freemasons is full of colonial Masonic architecture and symbolic imagery.

The final resting place of the liberator of Argentina is guarded around the clock by two soldiers.

Xul Solar was an artist of alternate worlds, inventor of languages, and dreamer of utopias.

A pocket of serenity in hectic Buenos Aires, complete with a peaceful courtyard and massive library.

A beautiful deserted greenhouse in the middle of a park.

A museum founded to reflect on and remember the human rights abuses under Chilean dictator Augusto Pinochet.

This museum covers 10,000 years of Pre-Columbian Latin American history.

Pablo Neruda's custom-built lover's nest was made to remind him of the sea and named after his mistress' hair.

It's just another skyscraper, but it's shaped like '90s cell phone.

One of Chile's most active volcanoes is riddled with beautiful caves.

This Japanese-inspired labyrinth of hot springs is hidden in a Chilean forest.

This enchanting rainforest hotel looks as though it grew from the forest itself.

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

A 300-foot-long Cold War submarine floats in a Chilean River as a maritime museum.

This stunning mass of ice spans 121 square miles and is still growing.

A wooden dock art installation on Chiloé Island taps into the island's indigenous mythology.

Stenciled handprints and wall paintings dating back 10,000 years, some of the earliest forms of cave art.

105-foot wide giant metallic flower blooms anew every day in the heart of Buenos Aires.

The humble tomb of an Argentine general, hand-built by his son using stones brought down from the Andes.

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

This historic, palatial theater is now one of the world’s most beautiful bookstores.