This cemetery features modernist statues as strange as its name.

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

This semi-secret storybook hedge maze is also the oldest garden in the city.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

A 19th-century subterranean reservoir repurposed as a contemporary art cave.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

During the summer months, giant teddy bears take over Paris near Les Gobelins metro station.

A series of abstract, silly sculptures represent the works of a great modern classical composer.

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

A hidden church in a hidden courtyard tells the story of the Miracle of Amsterdam.

Metro station with a claim to rock n' roll fame.

A restaurant and observation deck built in a unique broadcasting antenna.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.

The most visited, and possibly most controversial, museum in Germany.

Early Medieval stones sit on display at the beautiful Govan Old Church in Glasgow.

A sweet symbol marks the place where torturous executions were once carried out.

The highest peak in the United Kingdom has a history of physics, specters, and a pilgrimage of strange objects.

A 30-acre garden inspired by the principles of modern physics.

Remnants of the Roman empire's northern frontier nestled in suburban Glasgow.

A recreation of pop art pioneer Eduardo Luigi Paolozzi's London studio.