10. Castle of Good Hope, South Africa
Standing as Cape Town’s oldest colonial building, the Castle of Good Hope is steeped in tales of cruelty and unrest. Originally a fortress, its dark dungeons witnessed torture, executions, and the suffering of countless prisoners. Many visitors and guards have reported ghostly figures—most notably the apparition of a tall man leaping from the battlements and the anguished Lady in Grey. Unexplained footsteps, doors slamming, and chilling voices linger within its ancient walls, making this castle a hotspot for supernatural encounters. Find out more
