Click on a topic to jump to that section. Consult the Services page for an overview on our fee-based services before reading this FAQ.
What are the Law Library hours?
Law Library and Reference Office hours vary during holidays, exams, and between academic semesters.
Please note that all library services end 10 minutes before closing, including the Circulation Desk and scanners.
How do I obtain access to Westlaw, Lexis, and Bloomberg?
Access to individual Westlaw, Lexis (aka LexisNexis), and Bloomberg Law accounts is restricted to current law students, faculty, and staff. The Reference Office hosts Westlaw and Bloomberg Law desktop terminals for onsite access. These terminals are available on a first come, first served basis, and research should be limited to 30-minute sessions.
Is the Law Library open to the public?
The library primarily serves Columbia faculty, students, staff, alumni, and its affiliate institutions. We do, however, participate in programs that allow for the sharing of resources with qualified researchers. Please consult your home institution library or local public library and see our fee-based services for more information.
Researchers not affiliated with the university may use titles from our Special Collections if they cannot be found in any other library.
Access for non-affiliated individuals may also be purchased on a monthly basis (with some exceptions during exam periods) by visiting the Library Information Office in Butler Library on Columbia’s main campus in Morningside Heights.
May I eat or drink in the library?
Eating is not allowed in the library.
Beverages are allowed in lidded containers. Please see our Code of Conduct for more information.
Code of Conduct
- Only beverages in lidded containers are allowed in the Law Library. Food is prohibited.
- Please be quiet. Cell/mobile phones, portable radios, and similar devices that disturb other users are not allowed. Please restrict mobile phone use within the Law Library to the 4th floor scanner hallway.
- Evacuate the building immediately at the sound of the fire alarm. Do not use the elevator.
- Do not leave valuables unattended. Materials found should be turned in to the Lost and Found at the Circulation Desk.
- Do not leave unattended belongings, Law Library books, or other items on desks and tables in the Law Library in order to reserve space. These “desk collections” may be removed by Law Library staff to make study space available to other patrons.
Use of Electronic Resources
By using the Law Library’s electronic resources, you are agreeing to comply with and be bound by its Electronic Resource Use Policy.
The Law Library provides access to many electronic resources in its collections. Some of these resources are available on-site only; some are available remotely to the Law School community via proxy, VPN, or individual login; some are made available to the wider Columbia University community.
Access to electronic resources through the Law Library is governed by the following:
- University, Law School, and Law Library policies
- Contractual license and terms of service agreements with publishers and vendors
- Copyright law
The following actions constitute violations of appropriate use:
- Systematic or substantial downloading or printing of content. Please be aware that downloading an entire issue of a journal or an entire book is often viewed as systematic downloading. The use of spider or crawler programs to capture content is prohibited. Research often involves textual analysis of collections of materials; please consult with the Law Library about clearing such activities with database providers.
- Sharing content with unauthorized users. Sharing content or access to content outside the Columbia community may be seen as a violation.
- Altering content or creating derivative content.
- Use of content or access to content for commercial purposes.
- Any activity that may infringe or obfuscate the copyright notice or statement associated with the content.
Violators may be contacted by a representative of the Columbia University Libraries, the director of the Law Library, the dean of students of the Law School, Law School Information Technology, or Columbia University Information Technology. Violators’ access to the resource in question or to all Law Library-provided licensed electronic resources may be terminated. Please be aware that, for some violations, the vendor or publisher of the resource may terminate access unilaterally and for all members of the university community until the Law Library responds to the complaint.
If you believe you have a legitimate need to use a Law Library resource in a fashion that may constitute a violation, or you are not sure if your need would constitute a violation, please contact the Reference Librarian on duty for assistance.
Use of Damaged Items
See information on our Special Collections page.