This former lieutenant governor's home is brimming with curiosities.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

A Mysterious Masonic tomb in San Luis Obispo.

World's largest collection devoted to one fruit.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

The most unique castle in all of Southern California, entirely constructed from repurposed materials.

Los Angeles's oldest cemetery allows visitors to trace the history of this proud city.

This quirky roadside attraction dives into the many theories surrounding North America's most infamous hairy cryptid.

A desert ghost town—occupied for only 12 years—was once home to more than 500 silver mines.

Rodin's famous depiction of Dante's 'Inferno', amidst a sculpture garden of many of his other works.

Fourteen curious and controversial white bunnies sit in a circle near Newport Beach City Hall.

An extensive collection of ancient Egyptian artifacts and mummies.

Commonly referred to as the most photographed Victorian home in the United States.

A modern day curiosity cabinet.

These millipedes glow not out of attraction, but as a not-too-subtle warning.

A bigger-than-life pun that has become a beacon of altruism.

This concrete tangle of square pipes has stood as a proud thorn in the city's side since the '70s.

California's own medieval Italian castle, authentic down to the 300-year-old iron maiden in the dungeon.

A common entry point to the Griffith Observatory trail holds its own wonders.

One of the ghostly stops along Route 66.

San Francisco's urban bison herd has persisted in the face of extinction, development, and disease.

San Diego's most historic and haunted home.