Her Royal Highness Princess Maha Chakri Sirindhorn graciously presided on the opening Ceremony of the 15th General Conference of the International Association of Universities and the Celebration of the 100th Anniversary of Higher Education System in Thailand at Main Auditorium, Chulalongkorn University. The 15th IAU General Conference will focus on sharing strategies and practices that demonstrate how higher education institutions contribute to innovation and sustainability. Equally importantly, the Conference will determine what more HEIs can do, especially through IAU, to become true catalysts for change.