Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Construction of Barcelona’s iconic (but controversial) church was finally completed in 2026—a century after the death of its architect.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

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

These unusual houses look like giant boats that washed ashore on a residential street.

After local authorities changed the design, the building's architect, Le Corbusier, wanted nothing to do with it.

The Liverpool street made famous by the Beatles is real.

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

This neon landmark has been posing this deadpan question to follicly-challenged Dubliners for over 50 years.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

The location Geoffrey Chaucer and tale-telling pilgrims set off for Canterbury in April 1386.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

This "City of Books" holds a museum, library, and the complete personal book collections of five of Mexico's greatest thinkers.

A series of abstract sculptures pop up from an otherworldly volcanic landscape.

A museum in the former home of Marxist revolutionary Leon Trotsky.

66,000 pieces of art, donated by one of the world's richest men.

Frida Kahlo's childhood home, now a museum of her life and works.

At this airport "microcinema," you can catch a film before you catch a flight.

This statue has a painful history, but activists have since recontextualized it as a way to educate visitors about the dangers posed by fascist regimes.

Solitary monument dedicated to the beauty of nature.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

A spiritual vortex among the red rocks in Sedona.

The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.