The University Library System comprises the Main Library, Faculty Libraries, Departmental Libraries and Hall Libraries. These are of varying sizes, content and service and are distributed across the campus. 

Staff and students of the University are allowed to use the library for reference and borrowing purposes. The Main Library, Sam Jonah Library, offers a diverse and innovative range of products and services to cater for the need of every user. The library subscribes to electronic resources through the Consortium of Academic and Research Libraries of Ghana (CALIGH). These are protected by publishers using a variety of authentication technologies to ensure that only authorised links can gain access to the full-text content.

The library also provides hypertext links to websites which in turn give free access to full-text electronic documents, e journals and other free Internet resources.