The quaint little Vermont town played a quaint little Connecticut town in Tim Burton's "Beetlejuice."

A small chapel celebrating the spiritual bond between dogs and humans.

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

A 60-room castle constructed by a horse-racing heir.

Mysterious stone tower featured in many alternative histories of the New World.

You can spend the night as an honorary lighthouse keeper in this quaint, historic beacon.

This Rhode Island mansion was a stand-in for the exteriors of Collinwood in the original "Dark Shadows" series.

Three and a half miles of cliffs, rocky beaches, Gilded Age mansions and 40 Steps to nowhere in particular.

A crumbling stone stable and carriage house are all that remain of a manse that was once filled with Egyptian artifacts.

The oldest still-operating tavern in the United States was once owned by a pirate.

A coastal rock outcrop with mysterious inscriptions variously attributed to Native Americans, Portuguese, Phoenicians, Norse, and more.

Visit a sweet shop selling one of the first candies ever made and sold in America.

Built in 1821 using rooms from another estate, the Phillips House is the only historic home on scenic Chestnut Street open to the public.

The lecture hall where Alexander Graham Bell first demonstrated the long-distance phone call.

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

A museum dedicated exclusively to the lore and history of ouija boards.

The headquarters in Salem doubles as an occult art gallery.

A collection of full-size movie monsters opened to the public.

The site of the notorious Camp Sumter Prison is now a peaceful memorial.

A scalable map of Colombia with the bonus of a butterfly house.

A narrow ghost town built onto a peninsula behind a Colombian Slum.

A self-taught astronomer fell in love with the stars and built his own observatory in Colombia.

A museum built around a bus-sized fossil on the side of the highway.

This collection of ancient, mountaintop, underground tombs was once hidden by decades of bloodshed.