This Arkansas town is known for its gangster history, its healing waters, and now its brews.

This impressive ledge seems to float above the Upper Buffalo Wilderness.

Art blooms at this unique outdoor gallery along the banks of the Arkansas River.

The warmest cave in the Ozarks features two seemingly bottomless lakes.

The highest waterfall between the Rockies and the Appalachian Mountains.

The largest spring in Northwest Arkansas is also home to a sprawling botanical gardens and a historically significant bluff.

This mountaintop refuge rehabilitates tigers, lions, bears, and more from illicit wildlife trade—and offers overnight lodging.

Two gushing waterfalls of hot spring water within a block of each other.

An extravagant western hotel where every floor is the "ground floor."

The Old Mill shown in the opening credits of “Gone With the Wind” is actually fairly new, and was never a mill at all.

This century-old roadside attraction is full of bizarre rock formations.

The Ozarks' strangest dwelling.

One of the most acclaimed eateries in Arkansas is a two-table diner on the ground floor of a family home.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

A wild trout fishery in Arkansas.

The seventh largest spring in the world.

These waterfalls can be twins or triplets, depending on how much it's rained recently.

This restaurant serves wood-fired fare served in a natural cave with a live spring.

Home to a seasonal waterfall and swimming hole in the Ouachita Mountains.

Where you can hail your favorite fictional commanders-in-chief.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

A nine-hole golf course in Pennsylvania hasn't charged a greens fee since its founding in 1914.

A giant, Gilded Age mansion that once belonged to the beer baron of Milwaukee.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.