35 Most Haunted Places in the World
"This medieval castle once served as a defensive stronghold for the city of Oslo, and it is rumored to be the most haunted place in all of Norway. The most well-known supernatural sightings include a demon dog that's said to guard the gates to the castle, and the spirit of a woman with no facial features. It's free to visit, so ghost-hunting travelers will definitely want to check it out." - Travel + Leisure Editors
