Long before the hollyhocks and colorful facades, this lane was notorious for witch trials, infanticide, and prostitution.

The original shop where the iconic Belgian praline was invented.

This 19th-century fountain features sculptures of little gnomes that help with chores.

A giant pair of rose-tinted sunglasses offers an illuminated view of Aarhus Bay.

Check the time in 145 countries at once with this East German relic.

Where a neoclassical sculptor rests at the heart of the museum devoted to him.

A controversial “crumpet”-shaped museum tries its best to blend in with surrounding parkland.

This mobile theater show highlights the story of Hershey through fun facts, unique stories, and plenty of candy samples.

One of the few Tudor palaces in Germany, which hosted a historic WWII meeting.

Hidden in plain sight on a gable between two towers on the roof of shipping firm F. Laeisz' headquarter in Hamburg sits an unexpected bronze sculpture.

A mammoth WWII anti-air defense tower has been repurposed as a hotel with a rooftop garden.

This legendary dive bar boasts a collection of over 1,300 clown figurines.

The final home of the legendary Danish sailor said to have lived to be 146 years old.

This inverted metropolis model is the artist's "revenge" for not being allowed to have a doll house as a kid.

Denmark’s never-ending bridge.

This sculpture in Denmark presents Arnold Schwarzenegger embracing his own doppelgänger.

A massive bell inside a Danish library rings to announce the birth of a baby in the city.

At these downtown crossings, pedestrian lights show axe-wielding Vikings instead of the usual walking figures.

Hilltop monument to the victory of a new nation in the Franco-Prussian War.

An expansive complex of subterranean tunnels is all that remains of one of Europe's most formidable medieval fortresses.

This fairytale inspired, warped building houses restaurants, shops, and a radio station.

A unique sculpture calls the outside of this steakhouse home.

A lovely biographical museum in the artist's home of 24 years.

A shining memorial to a Belgian hero is said to bring luck to anyone who touches it.