Welcome to Columbia and especially to the Libraries! Columbia University Libraries is among the nation's top five academic library systems, with holdings of over 9.4 million volumes, more than 100,000 print and electronic journal titles, an extensive collection of databases, manuscripts, rare books, sound recordings, films, and much more. The libraries support the instructional and research information needs of the University.
Butler Library is the largest of the 25 libraries at Columbia and its affiliated institutions, and the one most heavily used by first-year students, especially those in Columbia College and SEAS. Undergraduates may also use the libraries of Barnard College, Teachers College (especially strong in education and related topics), and Union Theological Seminary (especially strong in religion and philosophy).