An eerie, abandoned military base engulfed by nature and graffiti is now home to a local park.

A model home in the Medical Examiner's Office in which grisly death scenes are staged to train forensic investigators.

Ship skeletons haunt Baltimore's waterways.

Fiji mermaids, mummified remains, and recreated cryptids are among the morbid oddities at this Maryland museum.

The man who first patented the Ouija board rests in peace beneath a headstone that playfully reflects that achievement.

This free, take-a-book shop seems like a trick but isn't.

Eighteen miniature death-scene dioramas.

The trials and tribulations of marking Poe's grave.

Crammed into a Baltimore row house is an oddities shop that sells everything from skulls to dead insects.

This stately 19th century library pushed architectural boundaries at a time when the public library movement was just taking off.

An almost life-sized elephant named Ms. Ellie greets visitors at this jumbo-themed museum.

A museum dedicated to the history & joys of the trail & your best chance to see hikers throwing up ice cream.

The Home and murder site of the witch of Rehmeyers Hollow.

North America’s largest collection of horological devices and home to a colossal clock with a dizzying array of features.

These tourist trap caverns are said to be the former home of a legendary Pennsylvania Hermit.

A desiccated merman and a walrus penis bone are among the oddities in this eclectic collection of shipwreck treasures.

The stone marker that Mason and Dixon placed at the eastern end of the famous north-south border they surveyed.

The taxidermy remains of the most popular pony in children's literature.

The home and studio of a visionary woodworker now stands as a museum and example of his artistic genius.

A park full of outsider art, created by college students studying outsider art.

Pennsylvanian mass grave and possibly mass murder.

Delicate Wurlitzers, creepy clowns, and The Noid all share space in this insane explosion of kitsch history.

This historic old movie house was the scene of one of the Blob's most iconic attacks.

In which a local geological marvel becomes a quaint roadside attraction.