A (slightly) grownup take on the classic retro arcade.

Seattle's super-sized cowboy apparel once belonged to a themed gas station that wrangled in herds of tourists.

A lush Seattle garden designed by the same landscape architects responsible for New York's Central Park.

This music school doubles as a store for unique, hand-crafted, and hard-to-find instruments.

Peek through a transparent pyramid and drink in the mountain made of books.

World's first "penitentiary," meant to be humane, drove men insane.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

Century-old shop, specializing in Occult products.

In the early 1800s, surgery was also a show.

A brewery warehouse which doubles as a circus bigtop.

Prove you deserve to be fed by Kenny Shopsin.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

The private clubhouse for the members of the Academy of Magical Arts.

Venue for strange sideshow displays and musical acts.

The hidden jewel of Disneyland: a members only playground for the Disney elite.

The world's only museum devoted to the wonders of fluorescence.

Continuing the tradition of the dime museum in style.

San Francisco's newly reopened hands-on science museum.

An annual festival celebrating Colorado's most famous frozen corpse.

This rural community has attracted both scientists and techno-refugees due to its federally-mandated lack of technology.

Site of a former hidden treehouse in New Orleans.

An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.

A museum within a museum, devoted to history's most questionable medical devices.

One woman's UFO-themed campground, complete with self-built energy vortexes, UFO-themed weddings, and magic bushes.