The second International Dental Conference was held on 28-29/3/2019, which was presented by 45 research and 10 research papers will be published in the Journal of Duhok University, with the presentation of 8 workshops, the participation of 30 companies of Dental devices. Besides, the participation of 8 researchers from the foreign countries: America, the Netherlands, India, Turkey, Lebanon, Egypt, and UAE. With the presence of the following: The Governor of Dohuk, University presidents of Duhok and Zakho, the representatives of University of Jahan, Nawroz, Polytechnic and the American University in Duhok, the Council of the Duhok University with the Vice presidents of Duhok University, and the heads of the Iraq and Kurdistan Syndicate.