Once an opulent Art Nouveau hotspot, the Constanța Casino is one of Romania's most beautiful abandoned buildings.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

Macabre astrological automaton clock dating to the late 1400s.

Dive bar built out of the remains of a whaling ship.

Once a farm where patients tilled the soil, this asylum lost its workforce when overmedicating became common practice.

This hospital once pioneered the use of electroencephalograms, but fell into maltreatment, abuse, and eventual abandonment.

Fine dining in the bizarre world of Lewis Carroll.

An ordinary pond with fish from out of this world.

Japan's corrupt-mental-institution themed restaurant offers diners a chance to eat inside of filthy cells.

A museum of magic with a Sadist past.

An unsettling shrine dedicated to the ravenous beast that prowled 18th-century France.