5. Aokigahara, Japan
Aokigahara is a forest in Japan that has been haunted due to the various suicides that took place in this area. In fact, it was named the “Suicide Forest” of Japan. Hundreds of people have come to this place in an attempt to kill themselves by hanging on the trees. There are so many of them that police will have to do annual cleanup in order to clear all the bones. In order to prevent suicide attempts, several signs have been posted in the forest asking people to reconsider their decision to end their life.
Image Credit: tofugu