The spirit of a monk allegedly still walks the halls.
A midlands castle has been deemed the most haunted place in Ireland, after a ghost was spotted at the site.
Paranormal Supernatural Investigations Ireland caught 'Brother Hugh' on camera at Kinnitty Castle in Offaly last Wednesday.
The group is inviting the public to its next visit to the site on February 21st - it says many former skeptics have come away from previous trips convinced.
Co-founders of PSII, Richard Morrissons and Anthony Douglas, say it's important for members of the public to be there and see for themselves: