Ghosts Of Castle of Good Hope, Cape Town, South Africa

A sprawling building near the shoreline of Table Bay, the Castle of Good Hope dates back to 1666, making it the oldest colonial building in South Africa. 

Originally built by the Dutch East India Company as a replenishment station for ships, the site also served as a military fortress and prison during the Second Boer War from 1899 to 1902. Today, you can tour the fort's many rooms and buildings (including the gruesome torture chamber) but you might want to prepare yourself for a ghost sighting. 

Back in the 1700s, Governor Pieter van Noodt condemned several men to be hanged to death; one of the men cursed the governor from the gallows, and van Noodt died of a heart attack later that day. According to the Castle of Good Hope's official website, his ghost has been haunting the battlements ever since.