Iran is celebrating Persian Gulf National Day, commemorating the expulsion of colonial powers from the region in 1622. This day, observed on the 10th of Ordibehesht, underscores the enduring name “Persian Gulf,” which has historical significance dating back to ancient times. Iran emphasizes its sovereignty over the islands of Abu Musa, Greater Tunb, and Lesser Tunb, rejecting claims from the UAE. The Persian Gulf, vital for international trade and energy transport, remains a symbol of regional security and cooperation. The day reflects Iran’s commitment to preserving its cultural and historical identity amid ongoing geopolitical tensions.