Opened in 1976, this monster-sized version of the fast-food franchise is sometimes called the Epic McD.

Measuring approximately 200 feet long, Swampy is the world's largest alligator-shaped building.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

The "mysteries" of this quintessential roadside oddity were almost destroyed by neglect but were saved by fans of kitschy wonder.

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

Nature and art meet in this curvy creation

An art deco ice cream shop covered in vintage tiles.

A mysterious "wedding cake" castle in the middle of the urban desert.

The unusual burial monument of Arizona's first governor.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

Concrete strongholds stand guard over the Golden Gate.

An enchanting tunnel of cypress trees leads to an old morse code station still used today.

Inside this wonderland of weird, visitors are treated to a collection ranging from skeletons to haunted artifacts.

One of Cincinnati's greatest fighters once trained at a now defunct gym in this Over-The-Rhine neighborhood.

This comprehensive collection features Native American artifacts dating back centuries.

A shop for all your magical needs and notions.

Northern Kentucky’s very own Notre Dame showcases intricate stained glass and the bones of saints.

Dozens of tiny doors dot Newport's Mansion Hill neighborhood.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

A young botanist's horticultural vision realized through a lifetime of planting, tending, and collecting seeds.

This Route 66 classic sports a giant fiberglass rabbit that you can ride.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

See massive fossils that are over 200 million years old in northeastern Arizona.

An expansive book store, art gallery, and curio shop with wares ranging from tarot cards to novelty socks.