1. The Bhanghar Fort, India
Bhangarh Fort / Kila is located on the way to Alwar and Jaipur in Rajasthan in India. As per a legend there was a black magic sorcerer who cursed the residents of the palace that they all would die an unnatural death. Most of its inhabitants, including the princess, were killed. Those who lived abandoned the fort.
2. Hell Fire Club on Montpelier Hill, Ireland