The smallest pub in Britain was once a cabinet of curiosities and it still has the dead cat to prove it.

This historic pub is a hidden gem for fans of Lewis Carroll.

This 19th-century pub features stained-glass windows celebrating Victorian-era "champions."

A historic, reportedly haunted pub that provided inspiration for several famous adventure novels.

Once a speakeasy operated by Al Capone, this Milwaukee cigar bar is now a haven for ghost hunters.

A storefront museum in Asbury Park honoring the Jersey Shore’s deep history of mystery—including the Jersey Devil.

Fiji mermaids, mummified remains, and recreated cryptids are among the morbid oddities at this Maryland museum.

This secret collection of the strange and occult was rediscovered in a forgotten room of an old house.

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

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

Art Nouveau painter Alphonse Mucha spent 18 years creating these monumental paintings of Slavic history and mythology.

The atmospheric road was never meant to be so creepy.

Thousands of well-dressed mummies below a monastery.

Visit the ancient, mysterious Roman catacombs ... in the Netherlands.

These 17th-century mummies are no longer naturally preserved, but remain on display today.

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

These 12th-century catacombs carved into a mountainside were a place of mysticism and Christian hermitages.

A burial vault located under Tiber Island in the middle of the Italian capital.

These lesser-known Maltese catacombs date back over 1,700 years.

Burial grounds for more than 1,000 bodies deep under the modern town of Rabat.

A hidden gem in the middle of the city's infamous Jewelry Quarter.

Franciscan monks created a facsimile of the Holy Land for North Americans who couldn’t afford the trip overseas.

A neo-Gothic temple in central Mexico featuring a labyrinthine network of crypts.

The Neapolitan Cult of the Dead still cares for the skulls at this mini-Fontanelle.