Engineering Library217 Towne Building
220 South 33rd Street
Philadelphia, PA. 19104-6315
For additional information, please call: (215) 898-7266.
Weekdays 7 a.m. to 7 p.m.: Access unrestricted.
Evenings/Weekends/Holidays: After 7:00 pm Monday through Friday, and on weekends and holidays, access is restricted to holders of Penncards via swipecard access.
Saturdays 9 a.m. to 5 p.m.: Guard on duty. Admission to those not affiliated with Penn requires prior arrangement. Patrons who need to use the library at this time should submit a request to the library staff, who will provide the patron's information to the SEAS Facilities office before Friday 5 p.m.. The SEAS Facilities staff will give the information to the guard on duty for Saturday.