Library Hours
After 12am you must show your Carnegie Mellon ID card to enter the library; only the 1st and basement floors are open.
Sorrells Engineering & Science Library
Currently closed for renovation, May 15- mid August 2013.
The building is closed to outside users after business hours and on weekends. During business hours you can gain access to the library by signing in at the security desk at the Bellefield Street entrance to the building.