six multicolored mailboxes

Contact Us

Per interim University policy, our office is working remotely. Please send any inquiries via email to

We are responding to emails, Monday-Friday from 8:30am-5:00pm. Our office is closed for University observed holidays.

Mailing Address:

A&S Pre-College Programs
MSC 1145-129-100
Washington University in St. Louis
11 North Jackson Avenue, Suite 1000
St. Louis, MO 63105-2153