This research focuses on the importance of the information architecture of Basrah University of Oil and Gas website, as it looking into the theoretical aspect of information architecture concept, on the practical side, it was interested in evaluating Basrah University of Oil and Gas website in terms of information architecture, according to the applied standards that used in evaluating the information architecture. The research counted on the descriptive approach and the way of content analysis, as for the evaluation, it relied on the checklist And used remark as a tool in this research. A number of results reached by this research which are: -1 Unavailable privacy policy documents, copyrights, disclaimers, terms and conditions of the sit - 2Unavailable site map that shows the organization of the site. The recommendations reached by this research are:-1 Developing a strategic plan that includes improving and managing the universitys website to ensure the continuous flow of information within the site..-2Working on the development of the site information architecture to match the needs of the beneficiaries.