The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.

A wonderful museum dedicated to the local straw hat industry.

A beautiful drive through the foot of the Alps traces the path of 15th-century Turkish raids.

This massive subterranean fissure is known as the "underground Grand Canyon."

This one-time health resort was used by aristocrats around the world.

This giant middle finger statue sends an unambiguous message to Italy's bankers.

Pilgrimage site for star-crossed lovers.

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

A celebration of all things tacky, garish, and bizarrely creative in the Romanian capital.

The European towns of Brașov and Râșnov each have proud signs reminiscent of the Hollywood sign.

Romania's only crater lake with water as pure as if distilled.

This Romanian village may have been drowned, but it is long from forgotten.

Even drowned in an ocean of toxic waste, the remnants of this Romanian village stand tall.

A muddy alien landscape that is home to rare species of exotic plants.

Romania's "Red Ravine" is a little-known natural wonder that bears a resemblance to the Grand Canyon.

This once-derelict building is now one of the most beautiful bookstores in the world.

Some call this eerie forest of crooked trees the "Bermuda Triangle of Romania."

The romantic botanic tunnel feels like a well-kept secret.

Moss and stone turn this waterfall into an otherworldly liquid veil.

300 years of pharmaceutical history on display.

From buck blood to Theriak miracle tonic, this collection of Renaissance chemist's gear look's like a wizard's pantry.

Known as the Hintz House, this medieval pharmacy has been an apothecary's haven for nearly 450 years.

No one knows who built this strange cave of worship or exactly why.

This massive underground salt mine now holds a sci-fi theme park in its depths.