Contact Us

If you need assistance, please send an email to, and we will happily assist you in a virtual format. For immediate service during normal working hours (M-F, 9am to 5pm) you can call our office.

Stay safe and take care.

For the most current information regarding the Fall 2023 Semester, please visit:

Our department is located on the south end of Penn's campus in the Life Sciences Quad. Our faculty members have offices in the following buildings:

Please visit our faculty directory to find contact information for specific faculty members.

The departmental office is located at:

Leidy Labs, Rm 102
3740 Hamilton Walk
Philadelphia, PA 19104-6018

Mailing Address:

Department of Biology
University of Pennsylvania
433 S. University Ave
Philadelphia, PA 19104-6018

Additional contacts:

(email) -

(phone) - (215) 898-7121

Parking Information:

For more information about public parking, please visit Penn Transportation's website: