This serene wooded hilltop has a dark history as the climactic point of the Swedish witch trials.

Said to be one of Sweden's most haunted places, this vicarage once even attracted a ghost-busting priest.

This little gallery is devoted to one small town's passion for a very special cheese.

According to the locals, the sands of this secluded Norway beach are infused with gemstone particles.

Gravity seems to fail at this intriguing Swedish attraction.

The largest cave in Northern Europe.

A tiny village is home to the world's only diner completely devoted to the many varieties of traditional Swedish dumplings.

This misspelled graffiti reappears every time it is removed.

More than 200 eclectic sculptures surround the artist's home.

The smallest restaurant in the world.

Legend has this precariously placed rock was placed by giants. Science has another explanation.

Once standing on solid ground, this slender beacon is a victim of the very shoreline it was charged with announcing.

One of the oldest lighthouses in the world has been in continuous use since it was first built in 1531.

A wooden replica of France's famous tower.

Legend has it that not even Stalin could pull down the 2015 European Tree of the Year.

A clerical error gave rise to this imaginary micronation in the southwestern corner of Estonia.

Mysterious craters may have been home to an ancient cult.

This impressively complicated radioastronomy research center was once a tool of Soviet spies.

A narrow strip of land is home to the tallest migrating dunes in Europe.

Lithuania's outdoor sculpture trail of wooden folk art.

The mile-long pier stretches from a ruined fortress out into the Baltic.

This Nazi ruin was the site where Hitler was almost blown up by a suitcase bomb.

This micro-nation may be some sort of prank, but its constitution sure seems official.

Things aren't quite what they seem at this mind-bending museum.