A whimsical and twisted animatronic monster tour beneath the streets of Berlin.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

A simple Colonial home with a past haunted by death and madness.

Yale University's home for rare works, including the mysterious Voynich Manuscript.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

This legendary "evil" doll has been haunting the citizens of Key West for over 100 years.

Haunted Victorian house that inspired a legendary "Ghostbusters" court ruling.

San Diego's most historic and haunted home.

A haunted hill that supposedly defied gravity.

An artist's mausoleum with a haunting echo.

Spend your honeymoon where the Devil had his wedding.

Occult books, tarot, oddities.

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

Oldest church in the United States that is still in continuous use.

Two thousand artifacts from around the world collected by one woman who loved to travel.

A brewery warehouse which doubles as a circus bigtop.

A magically clear, blue river that seems to spring from nowhere.

Skeletons dressed in extravagant 18th century royal costumes cavort in the aisles of this German basilica.

A perfectly running 230-year-old silver automaton and music box.

This whimsical winery by Antoni Gaudí looks ripped from the pages of a fairytale.

A contemporary art installation housed within a Gothic cathedral.

A serpentine highway twists and turns over the treacherous Norwegian Sea.

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

This hospital once pioneered the use of electroencephalograms, but fell into maltreatment, abuse, and eventual abandonment.