This head-spinningly bizarre Depression-era art cave is wall-to-wall quartz and Jesus.

This park offers a variety of sights and activities including trail rides and buffalo sightings.

One of the last Depression-era bandshells still standing was the site of Elvis Presley’s first live concert.

Alongside this Memphis trail are several sculptures that show trail-goers how to relax.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

An otherworldly musical haven in The Big Easy.

This New Orleans tree is filled with hidden chimes that produce a carefully tuned melody.

The only rotating bar in New Orleans has been slowly spinning since 1949.

Colorful, cheeky signs spill out of legendary New Orleans folk artist Dr. Bob's Bywater studio warning you to "Be Nice—Or Leave."

An abandoned warehouse turned art sanctuary in New Orleans.

A brick-lined alley full of public artwork tucked away in downtown Gulfport.

Incredible miniature towns and buildings created and decorated with thousands of tiny rocks.

Bubbling up from deep underground is the warm crystal clear water that fills the Warm Springs Pools, America's oldest spa.

This candy-striped tower is the farthest east you can go in the United States.

Eight whimsical acres of metal art.

A nearly 100-year-old dining car in upstate New York embodies the golden age of roadside dining.

This stone gatehouse was once the entrance to a historic mountain resort, and it had a cameo in a cheesy cult horror movie.

This colorful theme park dedicated the official fruit of Maine serves sweet, tasty treats.

A roadside park in eastern Maine first marked the halfway point between the equator and North Pole with a brass pin in 1896.

Built for television, this statue now serves as an unlikely memorial to a fireman who died on 9/11.

The largest tidal whirlpool in the Western Hemisphere.

A decidedly out of place statue memorializes the Blues Brothers characters at this water bottling plant.

One of the country's best automotive museums and home to one of the first motor vehicles.

This 19th century granite fortification is one of the most well preserved forts in New England.