Through this study we will explain the application of data mining and business intelligence using the data existed in the library of the Arab International University. This data has been linked to the data of the students on the academic system of the university. The study will also answer questions that affect the work of the educational institution in general and the library in particular, propose solutions to improve the work of the library and its services, enhance library working methods, and specify indicators related to the role of information resources in the educational operation.