The St. Joseph's Library is located on two levels in the basement of the east wing of the College and contains approximately 25,000 books, along with DVDs and periodicals. The collection is somewhat eclectic, but the focus is on Christian Theology, Philosophy, Ethics, the Bible, and Catholic Studies. All holdings are searchable using the University of Alberta Libraries search engine.

The library is open to all. External library cards are available free of charge and can be acquired at the service desk. A ONEcard printer/scanner/photocopier is available for University staff and students. Public work stations, study space, and an after-hours book drop are also available. Services for persons with disabilities are available upon request.