Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

A faux European lane smack dab in downtown L.A.

Storyville was New Orleans' historic red light district and hotbed of jazz music, sometimes referred to simply as "The District."

The restaurant keeps a hidden séance room on the second floor and reserves a table for the spirit of the former owner each night.

Occult books, tarot, oddities.

Museum dedicated to awful artwork.

A collection of colorful dinosaurs hidden in an actual rainforest.

Outsider art meets paleontology at this roadside reptile repository.

Railways may have forged this quintet of lovely tunnels, but now they are open to hikers.

San Francisco Bay's ghost town.

In a city filled with Frank Gehry buildings, one stands out as one of the architect's weirder works.

This "zoo" is a cross between a junkyard and a sculpture garden, featuring animals you won't see anywhere else.

One of the ghostly stops along Route 66.

This grand mansion has starred in everything from Bones to Buffy.

These millipedes glow not out of attraction, but as a not-too-subtle warning.

For over 30 years the walls of this Harlem schoolyard have been a gallery of street art by "Kings and better."

Not quite the menace it once was, this monster still has some chops.

The subtle science of a master molecular gastronomist.

Rent out a glass igloo to watch the Northern Lights like you live in the future.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

The largest greenhouse in the world is home to over one million types of plants.

Treehouse motel and treehouse-building school.

A piece of outsider public art accompanied by a strange urban legend.

This former lieutenant governor's home is brimming with curiosities.