University of Pennsylvania School of Arts and Sciences
| Motto | Leges sine moribus vanae |
|---|---|
Motto in English | Laws without morals are in vain |
| Type | Private |
| Established | 1755 |
Parent institution | University of Pennsylvania |
| President | J. Larry Jameson |
| Dean | Mark Trodden |
| College Dean | Peter Struck |
| Undergraduates | 6400 |
| Location | , 19104 , U.S. 39°57′21″N 75°11′41″W / 39.9558°N 75.1946°W |
| Campus | Urban |
| Website | www |
The University of Pennsylvania School of Arts & Sciences (SAS) is a school at the University of Pennsylvania. It includes three affiliated units: the College of Arts and Sciences, the Graduate Division, and the College of Liberal and Professional Studies.
Formerly known as the Faculty of Arts and Sciences, SAS is divided into three main academic components: The College of Arts and Sciences (CAS) is Penn's undergraduate liberal arts school. The Graduate Division offers post-undergraduate M.A., M.S., and Ph.D. programs. The College of Liberal and Professional Studies (LPS), originally called the College of General Studies, is Penn's professional education division catering to working professionals.
Mark Trodden, Thomas S. Gates Jr. Professor of Physics and Astronomy, is Dean of the School of Arts & Sciences, a position he assumed in June 2025.