Over thousands of years, this slot canyon was carved out of the bed of an ancient lake.

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

A museum of the dime museum that features weird entertainments of yesteryear, from feejee mermaids to flea circuses.

This unique zoo is the only place in the world where you can see all 15 species of crane.

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

More than 5,000 contemporary and "historic" mustards from around the world.

Three playfully immersive mini golf courses let you travel alongside your ball to the cup at this facility, which has been around since the 1950s.

"Looks so real, it's scary!"

Prolific outsider artist Sid Boyum's concrete sculptures add whimsy to Madison's Schenk-Atwood neighborhood.

Where experiments are conducted on all things wood.

A hundred-year-old museum filled with giant physics toys and experiments designed by grad students.

The remains of a enormous earthen figure of unknown origins cuts across a rural Wisconsin road.

A large circus museum with summer performances.

This circus town museum recognizes the outstanding clowns of history.

A Milwaukee museum provides an unsparing and ultimately empowering look at the Black American experience.

A bizarre house filled with an astounding array of collections.

A student designed this 3D-printed scale replica of the entire university campus.

Take a break from all the boring business of death at this funeral home mini-golf course.

This sprawling mini-golf empire is an impressive testament to a disappearing attraction.

The tunnel that runs beneath this former inn was once a hiding place for enslaved people seeking freedom.

A museum celebrating the self-taught artist-environment builder.

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

Legend says Dungeons and Dragons players can get their dice blessed at the creator of the game's memorial.

This lakefront cottage was crafted in the 1800s and was once a sanitorium.