This park harkens back to frontier life in Wisconsin.

Built by an accountant with a dream of running a grand resort, this estate has sat vacant for over half a century.

The tragic death of 19-year-old Mabel Tainter in 1886 led to the construction of this unique Victorian-era theater in the northern woods of Wisconsin.

This rooftop sign has been confusing Milwaukee-bound airline passengers for decades.

The secluded resting place of a local historical figure who perished during the sinking of the Titanic.

This storied music venue was once a tavern that housed an Italian Anarchist book club and prohibition parties; today it's a community space for artists and musicians.

Museum with an extensive collection of Cray supercomputers and related artifacts.

The museum houses one of the world's largest collections of glass paperweights.

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

An unassuming house in Wisconsin hides a transient artist’s magnum opus.

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

The final resting place of one of Thomas Jefferson's formerly enslaved sons.

This odd-shaped relic from the 1964 New York World's Fair found its way back home to Wisconsin.

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

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

As the glaciers retreated out of northern Wisconsin, this unique natural wonder was crafted.

The only Frank Lloyd Wright-designed structure in the architect's hometown.

This solitary gravestone is separated from the rest in Appleton, explaining why local legends continue to surround it.

Before he was America’s most famous preservationist, John Muir was an ingenious mechanical inventor.

A remnant of the last Ice Age, this lake is surrounded by fascinating rock formations.

The titular fictional logger only inhabits this otherwise historically focussed museum via a piece of fiberglass kitsch.

A group of artists transformed this desolate city alleyway into an outdoor gallery of street art.

A restaurant and lodge in northern Wisconsin which served as a clandestine hideout for John Dillinger and featured one of the most famous botched FBI raids in history.

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