About us

What to Call It and How to Search It

The Library of Congress, rule-maker for all U.S. libraries, approves subject headings to describe books and other items. (Subject headings work just like keywords.) Catalogers use these subject headings to find call numbers for books, so you can browse a shelf online or in person and find books on the same subject together.

Related: Using the Libraries, About us

Welcome from the Dean of Libraries

It is my great pleasure to welcome new and returning students, faculty and staff to Carnegie Mellon University Libraries, your destination to access a wide range of specialists and services that can advance your research, teaching and learning at the university.

Related: About us, Using the Libraries

Great Scot!

Transforming the Carnegie Mellon University Libraries into a library of the 21st century has been not a sprint but a marathon. Luckily, Helen and Henry Posner, Jr. Dean of the University Libraries Keith Webster has proven to be up to the challenge with a vision for this evolution.

Related: About us

Welcome New and Returning Students

Carnegie Mellon University Libraries welcomes all new and returning students, staff, and faculty to the start of the fall 2024 semester! Feel free to reach out to our friendly faculty and staff at CMU Libraries at any time to help you get acquainted with our many services, events, workshops, and technologies available to you.

Related: Using the Libraries, About us, Events and Exhibits

Libraries Names New Associate Deans

Carnegie Mellon University Libraries has strengthened its leadership team supporting CMU open science, research, and teaching with the appointment of three new associate deans.

Related: About us

CMU Alumni in Romantic Movies

This Valentine's Day, warm your heart with a little help from some of Carnegie Mellon's talented alumni. We've put together a short list of some romantic movies featuring members of our community to fill your day with sweetness and love—and a bit of mischief, too.

Related: About us, Using the Libraries