In the early 1800s, surgery was also a show.

Century-old shop, specializing in Occult products.

Tour the dark and beloved poet's former cobwebbed basement, which may have inspired "The Black Cat."

The body of St. John Neumann and his collection of hundreds of relics, on display in a Philly church.

World's first "penitentiary," meant to be humane, drove men insane.

One-room museum dedicated to India's most enigmatic mathematician.

Harlem park dedicated to compulsive hoarders killed by their own junk.

A Natural History and Science Emporium.

Red frames showcase remnants of one of New York's original subway stations.

The clever workshop that has been designing some of the most unusual coffins imaginable.

Morocco's largest Jewish cemetery.

A quaint miniatures museum that turns its focus towards the lives of Americans in a simpler time.

Featuring a casually threatening atmosphere along with dessert and coffee to die for.

These machines have been collecting dust for decades.

The magic's in the hole!

An emporium for the weird, creepy, rare, and just plain gross.

Delightful disarray of found objects and clutter.

The word 'wunderkammer' translates as 'wonder-chamber'. This Wunderkammer is both a museum and a retail store.

The John Snow Memorial marks the epicenter of London's 1854 cholera epidemic.

The signs of a long buried road can still be found hidden beneath a London sewer grate.

The name of this ancient Indonesian temple translates as "Elephant Cave" but it could be more accurately called "The Hellmouth."

An eccentric collection of antique items shares space with a prop-quality witchcraft museum.

The legacy of a Moroccan Jewish community is remembered at this little mouldering cemetery.

Crumbling necropolis set high above Fez.