Collapsing castle on the Hudson river was once the storage site of military surplus business.

Elevated freight railway turned wildly successful urban park.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

Yo, Adrian!

World's first "penitentiary," meant to be humane, drove men insane.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

This hospital fell into ruins after failing to act as the advocate for the mentally ill it was designed to be.

Vacant Beaux-Arts buildings that serve as reminders of a beach town’s glory days.

Now abandoned, the first public health hospital in the U.S. saw more than one million immigrants from around the world.

A reservoir of vintage pinball machines and arcade games for the nostalgic and thrill seeking.

The place where Samuel "Slater the Traitor" brought the Industrial Revolution to America.

The final resting place of New England's last "vampire."

Reclaimed by nature, the ruins of Doodletown, New York are remnants of a town consumed by a state park.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

Unlike other abandoned asylums this empty institution welcomes visitors, just don't go in the buildings.

Memorial of the Salem witchcraft hysteria in the town of Danvers, where it all began.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

An eccentric inventor's castle home with its own indoor weather system.

Enjoy an overnight at an old haunted B&B site of the Borden family murders.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Burial ground for revolutionary veterans attracts tall tales, ghost hunters, not enough historians and preservationists.

The pleasant woodland cemetery that has inspired more than its fair share of wild legends.