This Canadian island is a veritable garden of decay with countless abandoned structures dotting the landscape.

Little island known for its massive beachfront "flowerpot" pillars.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

The final resting place of New Orleans' most famous voodoo priestess.

Stone memorial that's said to predict the death of the pope and the site of the Cadaver Synod.

This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.

The only "Egyptian" pyramid in Europe and the legendary tomb of Remus.

The yawning maw of this pagan visage is said to bite off the hands of liars.

This skeleton-filled altar piece served as a backdrop to one of the most iconic scenes in "The Sound of Music."

Ride a dragon train into a world of dwarves.

An Austrian house of bones filled with hundreds of intricately painted skulls.

A striking 12th-century-style castle built on the edge of a cliff.

A 12th-century fortress containing some of Berlin's oldest buildings.

This museum tells the story of lake dwellers from 4000 BC to 850 BC, replete with stilt houses and goats.

Gardens representing parts of Asia, Europe, and the Mid East are tucked away among the Soviet-style buildings in East Berlin.

Beneath the impressive baroque cathedral that rises from the center of Berlin lies the largest collection of Prussian royals in the world.

Metro station with a claim to rock n' roll fame.

Go surfing on this urban wave, "hacked" by local surfers.

Carved fountains poignantly placed in parks and in front of special monuments.

Sitting in the basement of a castle, the largest wine barrel in the world is bigger than most apartments.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.