Sneaky2021
Member
The most haunted island in the world is Poveglia, Italy. In the 18th century, the Romans quarantined patients with the plague on Poveglia Island. Those inflicted with the plague, along with other diseased individuals, were left to die on this island. They later turned this area into a mental hospital, which closed in 1968. Whatever other creepy facts about this island remain hidden as Poveglia is off-limits to visitors.