This sanguine boulevard was named after a deadly cowboy bar fight.

This southwestern historic site was designed and built by an artist who wanted his work to "feel at home."

A natural history wunderkammer in the middle of the desert.

Once the product of an inexplicable gold strike, this ghost town is now home to one man and his love of classic machines.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

An urban laboratory.

Don't blink or you'll miss it.

This Route 66 classic sports a giant fiberglass rabbit that you can ride.

This enormous World War II relic is one of the largest wooden structures in the world.

A vinyl-lover's Shangri-La.

This park celebrates a sister city relationship that survived the Cold War.

A young botanist's horticultural vision realized through a lifetime of planting, tending, and collecting seeds.

A wall of chewing gum moonlights as collective art.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

The ruins of the castle that chemicals built.

Thousands of migrating monarchs overwinter clustered amongst the eucalyptus trees.

If drivers cross the rumble strip on this stretch of Route 66 at just the right speed it plays "America the Beautiful."

Hollywood's oldest hotel is the site of the first Academy Awards, the birthplace of Marilyn Monroe's career, and the home of Montgomery Clift's ghost.

Resting place of Hollywood's immortals is also site of summer film screenings.

Historic psychiatric asylum and most-filmed location in the Great White North.

A hospital closed seemingly in the middle of operations, leaving behind fodder for horror films and ghost hunters.

A bright California graveyard with a decidedly dark side.

One of the richest places in the United States has a cursed street.