It houses the remains of a 17th-century version of the Titanic.

Outside a Viking museum sits a modern-day runestone made by a Swedish runemaster using traditional methods.

Copenhagen's celebrated theme park and gardens.

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

Visitors are treated to a stained glass kaleidoscope interior inside this work of art.

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

This gateway to subterranean Hanover plays jazz, pop and rock to surprised passersby.

This gilded emblem was once stolen by a Cookie Monster impostor, who demanded a charitable ransom for its return.

This tiny German village has staked claim to being the center of the union following Brexit.

This contemplative sculpture made out of old machine parts is meant to be the first in a series of sculptures around the world.

A statue that stood at the center of a long copyright battle.

This chimerical bridge/tunnel appears to dead end right into the sea.

Stockholm's famed ghost train is now on display at an art park in northern Sweden.

Contrasting the old concrete courthouse beneath, a modern and colorful residential marvel has emerged, stirring both acclaim and controversy.

The cheese slicer may be a Norwegian invention, but the biggest ones in the world are found in Sweden.

At the very tippity-top of Europe is a cliff from which you can view the midnight sun.

Roughly 17 million letters to Santa have found their way to this Arctic Circle post office.

If you visit Santa's village, you can get your passport stamped to show you crossed into the Arctic Circle.

The only gulag ever to exist in socialist Yugoslavia.

This unique museum focuses on the Siege of Sarajevo through children's eyes.

On top of a resort town as old as the Bronze Age sits an incredible war memorial statue overlooking the beaches below.

Former military fort and site of untold horrors during WWII, this island may become the Adriatic's next luxury resort.

A tiny church on a man-made island in the Adriatic.

This abandoned prison was so notorious that its name has become a metaphor throughout Albania.