Your BuffOne Card or photo ID will serve as your library card.
Undergraduates: 28 day loan period
Graduates/ Faculty/ Staff: 180 day loan period
Fall 2020 & Materials Access
The Libraries are licensing as much digital content as possible to meet the resource needs of CU Boulder educators, students and researchers. See the Off-Campus Access page for more information. Contact Ask a Librarian or your subject specialist for help.
Explore our ebook collections.
Explore electronic journals.
Interlibrary Loan is available to request electronic books and articles.
Effective March 2020: Prospector and Mobius are not accepting requests for materials.