The Lusi Wong Library at Renison University College is part of the TriUniversity Group of Libraries (TUG) system, a partnership of the University of Waterloo, Wilfrid Laurier University, and the University of Guelph. TRELLIS is the online catalogue of TUG and includes the resources of all its member libraries. Renison students have access to circulating materials at all of the TUG libraries. Other library resources and services are readily accessible through the University of Waterloo Library’s home page
The Lusi Wong Library specializes in materials to support Renison’s Social Work, Social Development Studies, East Asian Studies, Anglicanism, and English as a Second Language programs. The collection of over 7,000 items, comprised largely of books and journals, supplements the vast TUG holdings of more than seven million items.