An essential stop before plundering, BYO Cutlass.

Get lost in this haunting fairytale art walk through a man-made eucalyptus grove.

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

The only theatre in the world constructed specifically for sound movement.

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

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

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

A psychedelic labyrinth on the San Francisco bay.

A huge musical instrument played by the ocean.

The park preserves a single, rare species of carnivorous plant that spells doom for unsuspecting insects.

One of the world's tallest, oldest, and most disgusting chocolate cascades.

Tiny horses tethered to antique rings are scattered around the city.

The largest puppetry museum in the United States houses the world's most complete collection of Jim Henson artifacts.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.