Venue for strange sideshow displays and musical acts.

Hidden in the hills of Hollywood, this secluded Oz-themed garden is dotted with dozens of thrones.

Shop selling 500 flavors of soda has something for everyone.

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

A one-of-a-kind collection of a unique medium.

One man's homage to the sun continues to grow like a glass fractal.

A winding path built in secret on the edge of the continent.

America's most famous piece of self-built architecture.

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

Under the right circumstances, this waterfall in Yosemite briefly turns a luminescent fiery orange.

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

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

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.

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

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

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

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

A psychedelic labyrinth on the San Francisco bay.

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

A huge musical instrument played by the ocean.

A stone pillar marking the location of the westernmost battle of the American Civil War only honors one side of the conflict.

Outsider Art Community.

This memorial includes fragments from one of the greatest tragedies in United States history.