Copenhagen's celebrated theme park and gardens.

This cheese shop also houses a museum devoted to Dutch dairy.

Hamburg's first legal sex work is relegated to a gated street that still does not allow pedestrian women.

Once the tallest building in the world, this abandoned church is now a monument to the destruction of WWII.

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 charming and enigmatic sculpture of a lynx haunts the park of Kellinghusen.

Hamburgers are intensely proud of their tunnel beneath the river.

This museum housed in a former brothel explores the past and present of sex work in Amsterdam.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

Amsterdam's former hotspot for public executions and dissections.

One of Amsterdam's narrowest houses is located right across the canal from its widest.

A Parisian cemetery where the elite and artistic are interred beneath an eccentric collection of tombs.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

Stocking up on the world's best beer requires a pilgrimage to a monastery drive-through.

One of the oldest family businesses in Reykjavík serves lamb-based hot dogs.

Watch cheese-flipping robots in action at this factory and museum.

Along this wire fence, travelers have been leaving a particular memento since 2012.

Home of the world's largest crocodile.

These flying foxes dangle from the trees around the library like fuzzy black fruit.

The floor of this spectacular Baroque sanctuary is covered in memento mori.

Shoreline strewn with the remains of ghostly fallen trees.

The outcropping is graffitied with the name of the beloved musical Muppet television series.

The oldest attraction in Disneyland is a prehistoric stump that Walt may have bought for his wife.