this is the closest you can get to anything resembling a dungeon in edinburgh castle, some of the photos are from weird angles due to them being of resticed areas
photo
castle
image
picture
scotland
britain
edinburgh
dungeon
This Castles photo contains
portcullis, penitentiary, pen, cell, jail cell, and prison cell.
There might also be
holding cell, street, city scene, urban setting, and railroad tunnel.