Untash-Napirisha was a king of the ancient Elamite civilization, which thrived in what is now southwestern Iran. He ruled during the 12th century BCE and is known for his significant contributions to the Elamite state, including military campaigns and the expansion of territory. His reign is marked by the construction of temples and other monumental architecture, reflecting the importance of religion and culture in Elamite society. He is often associated with the Elamite language and the Elamite script, which were used for administrative and ceremonial purposes. Untash-Napirisha's legacy includes inscriptions that provide insight into the political and social structure of ancient Elam, as well as its interactions with neighboring regions like Mesopotamia.