As one of the most acclaimed world art heritages, Persian carpets capture the essence of Iran's rich history and culture. Throughout ancient civilizations, Iranians were at the forefront of carpet weaving. Over time, their ingenuity and creativity led to exceptional mastery of this craft. The carpet-weaving skills of Iranians have been transmitted from generation to generation. Even today, despite society’s rapid and expanding modernization and industrialization, the connection between Iranians and this art form is just as strong. Most Iranians consider a house soulless and bare without Persian carpets and rugs. This conceptualization suggests that Persian carpets are a cherished cultural schema among Iranians, who view them as a national art and an essential component of their cultural heritage. Moreover, Persian carpets have served as a medium for Iranians to introduce and communicate their diverse cultures, rituals, worldviews, and lifestyles to the international community throughout history. Thus, the overarching aim of this chapter is to provide a historical background of Persian carpets. The chapter is divided into several sections, each addressing an era in the history of Persian carpets.