The Harvard Library
A global leader, Harvard Library (library.harvard.edu) is an unparalleled resource for learning and research. Engaging users through curated discovery, one-of-a-kind digital collections, innovative physical space, and specialized research support, we deliver exceptional experiences for the Harvard community and provide access to the largest university library collection in the world.
A four-centuries old institution, Harvard Library—the administrative entity that connects collections and expert library staff across Harvard—emerged from a transformative change in 2012 that brought together a number of library operations and developed university-wide policies for collections and user services. Harvard Library is made up of the Faculty of Arts and Sciences libraries (including the Harvard College Library) and Harvard’s professional school libraries.
Extraordinary collections number over 20 million volumes, 400 million manuscripts, 10 million photographs, 1 million maps, and tens of millions of digital images. We collaborate in our collecting with peer institutions in ReCAP and IvyPlus, multiplying our users’ access to materials.
Today, Harvard’s library holdings range from traditional print collections to rapidly expanding digital resources. It’s the work of the Harvard Library to provide the University’s faculty, students, and researchers—now and in the future—with comprehensive access over time to materials.
Find a Library
Harvard Library is a multi-library system with several locations across the University’s campus and beyond. For a complete directory of libraries and hours, visit library.harvard.edu/libraries.
To find the right study space or meeting room, use the Find a Space tool.
Special Collections and Archives
Harvard Library is home to all kinds of historical documents and objects that can enhance your research. They range from documents to images to artifacts and more—like handwritten poetry by some of the best known authors of our time, campaign materials from decades past, and images that capture people and places as they once were. The process for finding and accessing these rare and unique materials is different from other library materials. Use this guide to get started.
Harvard has over six million artifacts available in its digital collections. They're available to the public online, regardless of Harvard affiliation. Digitized items include images, pages from books, manuscripts, legal documents, sheet music, recipes, and much more. We have a number of curated digital collections for use.
We work with faculty across the university to design classes tailored to course goals. Whether that's a session about leveraging library resources for research in a particular topic area, or using the library's special collections and archives in your teaching, we can make it happen. Set up your course reserves for classes.
FAS departments have a designated library liaison who works with faculty and departments. Services are tailored to the work you do in your discipline.
Popular Library Services and Tools:
Have a question about the library or about Harvard? Email, call, text, or chat with a librarian via the Ask a Librarian service.
Need access to an online article? Use this bookmarklet to get quick access to subscriptions purchased by Harvard Library.
The Lean Library extension provides quick and simple access to digital content purchased by Harvard Library.
HOLLIS is Harvard Library's catalog. Search HOLLIS for books, articles, media and more. If the item you're looking for is unavailable at Harvard, you may be able to borrow it directly from another library.
It's a free electronic document delivery service for the Harvard community. Submit a request and we'll scan a journal article or book chapter and deliver it to you via email.