Comprised of Spanish war cannons, this sculpture once graced the bow of a WWI warship.

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

A bizarre house filled with an astounding array of collections.

A bypass decorated with large wooden troll carvings.

This cave holds a surprisingly colorful variety of geological oddities.

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

A large circus museum with summer performances.

This steep-walled ravine contains animal-shaped formations made from sandstone.

The watery grave of an impractical idea.

This rare vessel mixed luxury with labor before being converted to a museum and sometimes haunted maze.

143 feet of leaping muskie whose mouth can be used as a wedding venue.

Experience the life of an 1800's lumberjack at this interactive museum that is only accessible by railroad.

The menacing creature had a tremendous influence on the local culture before being exposed as a hoax.

A one-stop shop for all things snowmobile, started by a snowmobile-obsessed group of friends in Wisconsin.

In 1953, a group of Wisconsin high school students helped build a hospital by collecting over a million pennies.

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.

The site where Michigan launched its first rocket into space lies abandoned in the dense woods along Lake Superior.

Vikings and Evangelicals have both had a hand in this replica medieval church.

The oldest continuously-operating tavern in Wisconsin used a clever loophole to serve alcohol during Prohibition.

This pebble beach is so beautiful that taking its rocks is against the law.

Exhibits from an island in Lake Michigan are preserved in this hand-built cabin museum.

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

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

The remnants of this Douglas fir predate Columbus's arrival in North America.