is  square in the heart of Isfahan that include A’li Qapu palaces, Sheikh Lotfollah , Imam Mosques and Bazaar.The square with 160 meters wide by 560 meters long in the center of the city that has been  registered by UNESCO.This unique building was built in the reign of Shah Abbas .In the past,there  was the right place to play polo, military parade and ceremony .Unique architecture of this place will fascinate you,Although very simple and buildings and porches have a simple shape,But geographic location of  making it very important to have the light during  all day and create beautiful images. This is just one of the special features  and unique architecture of this place.Many travelers  admire this building.