Library Services
The Columbia University Libraries offer a wide range of reference, training, and borrowing services to support all levels of academic research.
Hours & Study Spaces
Need to know how late the library is open or where you can study late at night during finals? Find the hours for Columbia Libraries at http://www.columbia.edu/library/hours.
Looking for a place to study? Each of the 23 libraries at Columbia offers a unique atmosphere to suit your study habits. For a complete list of study spaces, go to http://www.columbia.edu/library/study_spaces.
Reference & Research Help
Librarians are available to assist you at the library, over the phone, via email and IM, or by appointment. For further assistance, visit http://www.columbia.edu/library/ask.
Library Workshops
Many of the Columbia Libraries offer orientations and a variety of workshops to help you make better use of the libraries. Workshop descriptions and registration information is available online at http://www.columbia.edu/cu/lweb/services/workshops/index.html.
Finding Library Materials
The Libraries' website, http://www.columbia.edu/library, is a gateway to Columbia's library collections and services, including access to a wide variety of databases and e-journals.
CLIO (http://www.columbia.edu/cgi-bin/cul/resolve?AMS3996) is the online catalog for the Columbia, Barnard, and Union Theological Seminary libraries. CLIO can help you find print and electronic books, journals, newspapers, and other materials, and enables you to request materials from Offsite (ReCAP), renew books, places recalls and holds, and more.
Borrow Direct This service enables you to borrow directly from most other Ivy League university libraries in the event the book you need is: (a) unavailable because it is circulating; or (b) is not owned by any Columbia University library. Typical delivery time is 5 days.
Interlibrary Loan If the item you require is not available via Borrow Direct, try obtaining it through interlibrary loan. Expect a delivery time of at least 2-3 weeks.
For more information about library services at Columbia, use the drop down menus (under "Libraries & Collections", "Catalogs", etc. located at the top of this page).