Inspired by "The Starry Night" this Dutch bike path turns into a glowing work of art each night.

This small town in the Netherlands has no roads but instead, miles of canals and over 100 bridges.

This historic Amsterdam bar used to accept sailor's monkeys as payment.

Seven mini rowhouses fill the gap between 54 and 70 Westerstraat.

This gorgeous reading room houses the oldest and largest art history library in the Netherlands.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

Established in 1638 to battle the Black Death, Hortus Botanicus Amsterdam is a treasure trove of rare flora.

A floating cat sanctuary on an Amsterdam canal.

The vast chamber inside this abandoned cooling tower looks like something out of a sci-fi dystopia.

Most prolific publishing house in the 1600s open to the public.

Medical history with an amazing, if frighting, collection of wax diseases on display.

An undulating wicker beast looms peacefully atop a sand dune in Belgium.

Ancient man-made caves underneath small town Belgium.

This enormous steel tube is the biggest speaking horn in the world.

A taxus-tree to which Julius Caesar reputedly tied his horse.

The world's tallest boat lift stands as a massive piece of industrial tourism.

A whimsical bridge uses saxophones to pay tribute to two great men and the European Union.

A man throwing a giant severed hand towers over Antwerp’s main square.

This memorial museum chronicles the apocalyptic destruction of the First World War.

The tiny Belgian town's ancient version of Mardi Gras involves eerie wax masks, sticks for warding off evil, and ostrich plume hats.

Inside this former medieval prison is a collection of objects designed to inflict unbelievable pain and suffering on the human body and mind.

Each time a baby is born in Ghent, these streetlights flash in silent celebration.

Housing the groundbreaking maps and globes of Gerard Mercator.

This giant urban staircase was built to keep the city's brave fighting men from getting waylaid in the red light district.