Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

A traveling postal dog covered 48 states and more than 140,000 miles, and he lives on as taxidermy, patched up with a rabbit's foot and a pig's ear.

The "lovely red Vega" of the legendary record-settling pilot.

Home to items never before seen by the public.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

A toweringly silly piece of modern art has been delighting locals since the 1980s.

You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

An enormous natural sandstone bridge in Kentucky.

What was once a presidential estate is now an exotic menagerie and home to the Budweiser Clydesdales.

Less a museum than a bizarre fantasy world created by artists and engineers.

Holding multiple historical boats and an entire 19th century village, this New England attraction is the largest maritime museum in the world.

This small-town pizzeria won the Hollywood lottery.

With some 500,000 books across five buildings, this bookstore is a reader's paradise.

The US Navy's only submarine museum is also home to the world's first nuclear submarine.

The titular fictional logger only inhabits this otherwise historically focussed museum via a piece of fiberglass kitsch.

143 feet of leaping muskie whose mouth can be used as a wedding venue.

Giant six-pack could provide one person a six-pack a day for 3,351 years.

A large circus museum with summer performances.

A theme park attraction designed to turn your children into LARPers.

A bizarre house filled with an astounding array of collections.

The world's largest covered wagon is piloted by a giant Lincoln lawyer.

William Faulkner kept his beloved estate wild and untamed.

Pink, packed sanctuary and home of the world's fullest-time Elvis fanatic.

Elvis's own personal tropical hideaway.