List of castles in Iran

Throughout the history of Iran, especially in prehistoric and early history, castles have played an important role in the fortification of the country. They were usually maintained by officials on important routes or cities, and most of them were in unmarked heights with steep slopes or cliffs. Such places have always served as a natural defenses against enemies and offer a panoramic view of the surrounding lands, so cities and surrounding lands can be defended. Most of Iran's castles had springs or wells, except for those that were previously surrounded by water.^[1]