Places snobbygnoblin Wants to Go

The underground sanctuary of a mysterious ancient cult.

A master of trompe-l'oeil creates a stunning, tourist-fooling dome out of a flat ceiling.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

This historic Amsterdam bar used to accept sailor's monkeys as payment.

An abandoned NSA listening post on Berlin's "Devil's Mountain."

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

A tour of underground Berlin takes you through WWII air raid shelters and tunnels used to smuggle people out of East Germany.

Six miles off the coast of Key West, a former military transport ship is now one of the largest artificial reefs in the world.

A small poultry graveyard in the courtyard of a popular Key West watering hole.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world’s largest coastal brick fortresses.

A network of concealed passageways lies within a busy London Underground station.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.