All Places in California

A huge musical instrument played by the ocean.

A psychedelic labyrinth on the San Francisco bay.

An artsy hidden staircase leads to breathtaking views of San Francisco.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

World's largest collection of serial killer artwork and other macabre exhibits.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.

The legendary building that needed ghostly approval before being built.

High on a hill overlooking Los Angeles lives a world famous, high-power conical Tesla Coil.

A 140-year-old castle with underground caves hidden in San Francisco.

The abandoned zoo enclosures offer a perfect place to experience the other side of the bars.

It should come as no surprise that the best view of the Hollywood sign is from Batman's lair.