An old asylum graveyard that's been abandoned for half a century attracts those seeking a dark thrill.

Buried five stories underground, this Soviet bunker is packed with gas masks and Cold War paraphernalia.

Mysterious painted skulls in Moravia.

Countless grotesque faces stare out from this eerie Prague art wall.

A collection of anatomical samples from one of the first anthropologists to suggest that humans reached North America by crossing the Bering Strait.

Two monstrous faces loom over a village in Czechia.

A museum of alchemy and a basement laboratory all housed in an ancient building in a Gothic tower.

Macabre astrological automaton clock dating to the late 1400s.

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

One native village in Bali lays their dead at the foot of a holy tree whose natural fragrance seems to hide the stench as the bodies decompose.

A beautiful, dense forest in the shadow of Mount Fuji, with a tragic reputation.

Underneath this small church are 15,000 bones, arranged by an obsessive academic.

A lake with hundreds of ancient skeletons surrounding it. The surprise is what killed them.

A forgotten remnant of the Soviet Union, Transnistria is an unrecognized country hidden behind a heavily militarized border between Moldova and Ukraine.

This ancient village and its adjoining cemetery have a beautiful history of death and remembrance.

Plundered and left asunder by grave robbers, this ancient necropolis has been painstakingly pieced back together.

Mummified monks and the accidentally interred, in a 17th-century crypt.

A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

A church of bones, decorated with 40,000 human skeletons.

Skulls from the plague of 1656 and World War II bombings are united by a cult dedicated to caring for the ancient dead.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

Stroll through retro Paris while shopping for old postcards and discarded doll heads.

The macabre collection of Jacques Sirgent, an expert scholar on the undead and all of their trappings.

The largest medical and anatomical collection in France lies hidden from the public.