National Engineer's Day is observed in Iran every February 24 to honor the contributions of engineers and celebrate the birthday of Nasir al-Din al-Tusi, a prominent Persian polymath from the Islamic Golden Age. The day features a special ceremony organized by the Iranian government, attracting thousands of engineers and engineering students. Attendees participate in a gala concert where top officials express their congratulations, and outstanding engineers are recognized for their exceptional service. The celebration aims to establish a powerful nongovernmental engineering society that would encompass a significant portion of Iranian engineers, thereby enhancing the profession's prestige among the youth in Iran.