This unique shop is full of memento mori art, antique medical equipment, secret society paraphernalia, and historical relics.

An impressive collection of dollhouses and an homage to the frog-leg canning industry.

An otherworldly musical haven in The Big Easy.

The curious underground history of keeping Paris clean.

Paris' fabled purveyor of exotic taxidermy and natural history curios.

Known as the "Dodo Manège," this carousel features a herd of animals that have disappeared—or may be gone soon.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

A museum on the history of Paris, including a set of Napoleon's toiletries, Proust's room, and relics of the Revolution.

A haunting collection of the vanished and disappearing natural world.

One of the oldest medical collections in Europe focusing on rare surgical instruments.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

A museum of carnival attractions where you are invited to ride the rides.

Abandoned railway line circling the city of Paris.

France's most famous cemetery, with some of its most curious tombs.

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

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

This abandoned Brutalist treehouse is a hidden architectural relic.

Extraordinary sculpture garden created by an eccentric English poet.

Of course Salvador Dalí lived in a castle...

A luxuriant botanical garden below sea level.

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.

Giant eggs, walls of bread, and nightmare surreality mark the largest collection of works by Salvador Dalí.

Ruins of a once-opulent grand Victorian resort.

Remembering the Alamo with a full-scale replica of the 1836 city.