This abandoned Victorian-style house was built in 1884.

This historic railway museum may have lost its passengers but not its love for trains.

The headquarters of the famous Yale society.

Who knew the Devil's domain was a hot spot for tubing?

Holding multiple historical boats and an entire 19th century village, this New England attraction is the largest maritime museum in the world.

The world's largest indoor go-kart racetrack is hiding in Connecticut.

An abandoned Depression-era zoo hidden just off the highway.

The once abandoned ruins of a Victorian beachside amusement park are now back in working order.

A famed data visualizer's personal sculpture garden is a landscape of modern and megalithic wonders.

The ruins of an abandoned 18th-century town that is slowly being reclaimed by the forest.

A former copper mine which became a truly unsuccessful prison.

Ruins of a historic medical facility sits eerily by the water.

A religious-themed park filled with folk art to bring biblical stories to life that fell into disrepair and now being restored.

The intriguing personal collection of a professional demon-chaser.

A wunderkammer hidden on the top floor of the Hartford statehouse.

A miniature village lies nearly forgotten in the forest by the side of a major highway.

Quirky castle designed by the American actor best known for portraying Sherlock Holmes on stage.

This abandoned psychiatric hospital once housed more than 4,000 patients in the middle of a quaint New England town.