The dream home of an iconoclastic renaissance man still stands as a monument to his domestically mundane vision.

The famous author's birthplace is preserved in a town that he once described as narrow-minded.

This house renovated by Frank Lloyd Wright was the centerpiece of a lavish 20th-century estate.

South Carolina's last remaining slavery auction house is now a museum devoted to its own tragic history.

One of the oldest living oak trees in the Southeast.

Walk up a ramp through a forest for panoramic views of Lake Michigan.

This whimsical sculpture garden is a local treasure.

Whimsical sculptures dot a woodland path surrounding their creator's old summer cottage.

A bypass decorated with large wooden troll carvings.

Software company Epic Systems has created one of the strangest and largest workplaces of all time.

According to the legend, this strikingly beautiful hill has miraculous healing powers.

A large circus museum with summer performances.

A tribute to the twin ideals of religion and patriotism, built by a Catholic priest from rocks, glass, and innumerable found items.

A unique botanical garden housed in three giant geodesic domes.

Restaurant in Northern Wisconsin comes with a unique feature: a grassy roof covered in living goats.

Wisconsin's most celebrated export gets the royal treatment on I-94.

This striking art museum holds an amazing series of curiosity cabinets.

This cave holds a surprisingly colorful variety of geological oddities.

"World's largest scrap metal sculpture" stands in an outdoor sculpture garden in the middle of Wisconsin.

The Bong-area park police have asked visitors to please, stop stealing the signs.

An oddly poignant roadside attraction celebrating American folklore.

A bizarre house filled with an astounding array of collections.

Half-sized replica of the Leaning Tower of Pisa built to honor Galileo.