What appears to be a wizard's lair in Milwaukee actually houses a massive water pipe.

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

A circus of light and sound forms a sensory ode to an iconic train that will never pass through town again.

This whimsical sculpture garden is a local treasure.

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

The building was originally a gas station built to resemble a Japanese tea house.

A remote hill on a stretch of country road where the laws of physics are defied... or so it seems.

The bugs crawling down the front of this office building are almost as big as a '68 VW Beetle.

Five acres of divinely inspired folk art.

One Austrian's singular yard is now preserved as a folk art garden of concrete wonders.

This punny mirror of another Wisconsin attraction is exactly what it sounds like.

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

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

Once a speakeasy operated by Al Capone, this Milwaukee cigar bar is now a haven for ghost hunters.

These Great Lakes sea caves accessible by boat in the summer turn into temples of ice reachable by foot in the winter.

A house and yard adorned with bizarre concrete sculptures in a Milwaukee suburb.

Eternal resting place of the grave robber and murderer who served as inspiration for many of cinema’s famous madmen.

An oddly poignant roadside attraction celebrating American folklore.

A place to eat for on-the-run agents and espionage enthusiasts.

A bedazzled house and crown "jewel" of outsider artist Loy Allen Bowlin.

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

Statue dedicated to the star of an old television show.

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

A curious sculpture garden and museum in Cochrane, Wisconsin.