This intriguing museum chronicles the history and impact of immigration in Brazil.

An enigmatic mural hiding in plain sight in one of São Paulo's busiest metro stations.

This park feels like a lush little jungle full of wildlife nestled within São Paulo.

A labyrinthine museum chronicling the history of African culture in Brazil.

This singular art museum in São Paulo is unique inside and out.

Its collection details the experiences of the largest Japanese community outside Japan.

A jungle in the heart of São Paulo reminds visitors of what Brazil looked like untouched by man.

This giant mural of Santa Muerte in downtown São Paulo reminds passersby of their own mortality.

A huge boat-shaped hotel with a blood red pool and other oddities.

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.

The house of a former Argentinian president stands protected within a large glass case.

These small sculptures pay homage to the lovable star of an iconic Argentine comic strip.

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

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

The world's oldest bookshop still in operation.

The quiet field that inspired one of the most famous songs of all time.

The Liverpool street made famous by the Beatles is real.

The final resting place to 300 Victorian-era pets hides inside the city park.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

A hands-off space for graffiti artists to hone and display their skills.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

The medieval castle built as headquarters for the Pope's secretive Knights Templar.

A tower devoted to — and modeled after — the Divine Comedy.