This snug medieval lane is one of the narrowest streets in the world.

Packed to the ceiling with antique taxidermy and hunting arms.

Banished from town, this local jester concocted a clever return.

A massive stone fox oversees a Rotterdam elementary school crosswalk.

A massive, gleaming sea turtle with a rider atop its shell looks out over the horizon.

The former home of a trailblazing surrealist is still filled with haunting dolls and grim paintings.

A piece of the front end of a British cruiser that was used as a block ship in World War I.

Christ's blood preserved in a Belgian town.

You can spot this teeny tiny stained-glass window from the Bonifacius bridge.

A beer pipeline runs beneath Bruges.

Tintin's creator is celebrated in an immersive museum that's an astounding work of modern art.

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

Brussels' favorite peeing boy has a sister.

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

This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

A bronze statue of the fictional character nicknamed "Mrs. Hat" from a beloved Belgian comedy.

A little sculpture with a large wardrobe.

Belgium’s famous peeing statue has worn many hats (and coats, and pants), which are on display at this small museum.

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

Drink among marionettes at this pub inside a historic puppet theater.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

This Irish museum in a historic 19th century market pays tribute to the glory of butter.

Where royalty waits in the height of luxury.

A poignant museum dedicated to the history of the Dutch resistance against Nazi occupation