These curious caverns have been home to mushrooms, gangsters, and disco.

A mysteriously dark cemetery monument fuels stories and legends galore.

Hub of Scandinavian culture in a Minneapolis deli.

What was once a communal kitchen now serves heaping portions of hearty German fare.

Beating out all other concrete competitors, this massive garden feature's pointy hat has earned it a world record.

The notorious couple camped at this site after a bloody shootout with police.

A multiversal transit station located right below a highway interchange.

The childhood home of Henry Jones Jr. is now an adventure-themed bed and breakfast.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

This naturally-sourced hot spring is now home to a clothing-optional resort.

The oldest bar in Missouri is hidden within a limestone brewery cellar more than 50 feet underground.

If there's another drive-through golf-cart bar in a bat-filled cave on top of a mountain, we don't know about it.

European castle ruins in an American state park are actually the product of death and grief.

Enjoy a tour of oddities and makeshift monsters at this souvenir store with an offbeat sense of humor.

The first "Hut" was actually a small brick building.

Where beer lovers can literally immerse themselves in beer.

Swarovski's museum/theme park is a fake diamond fantasia overlooked by a giant.

A beautiful gorge filled with streams and waterfalls.

The remnants of a fictional Viking village film set now serve as an educational and historical hotspot.

Tucked away in a small German apartment is an eclectic museum devoted to West African vodun culture.

From morgue to urn, watch the whole process at this unusual educational attraction.

Take a walk in a recreation of ancient Rome.

This German fountain of a legendary apple wine-loving drink thief will spit on you.