Art in the form of a winding, man made crack in stone.

This antique shop specializes in the history of print and design.

This one-block alleyway is stuffed with street art that is colorful, cultural, and intensely political.

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

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

This Japanese treats shop may have been the first business to mass-produce fortune cookies in the United States.

The first AIDS memorial chapel in San Francisco and one of only a few in the U.S.

San Francisco's most expensive hotel suite includes a secret passageway rumored to have been used by JFK.

Tiki luxury on Nob Hill.

A huge musical instrument played by the ocean.

The restored and active Victorian-era final resting place of San Francisco.

Appropriation-friendly collection of books, periodicals, and more.

A collection of memorabilia from the Beat era in the back of a San Francisco bookstore.

Not merely a museum – but a whirring powerhouse that offers a subterranean peek into the heart and soul of cable car operations.

A modern mechanical planetary system, part of a 10,000 year clock.

The largest whiskey stash on the West Coast survived the 1906 fires--but not without heroic effort.

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

America's oldest Italian restaurant is a San Francisco institution.

A 300-ship graveyard, with a few still visible at low tide.

This 19th-century church is now a popular roller rink.

A man-made island in scenic San Francisco Bay.

The tea room that pushed the boundaries of adorable straight into...we can't find the words.

A hidden subterranean installation offers a view of the sky.

San Franciscans leave gifts and messages for the magical beings that live behind the tiny, mysterious door installed on a tree in Golden Gate Park.