![Shield T3 vending machine](/student-affairs/covid-guide/images/Flex-test-vending-machine.jpg)
Contact Us
Monday-Friday 9a.m. - 5p.m.
Butler Pavilion, Room 400 on a map
Office of the Vice President of Student Affairs 4400 Massachusetts Avenue NW Washington, DC 20016-8127 United States![Shield T3 vending machine](/student-affairs/covid-guide/images/Flex-test-vending-machine.jpg)
![professor and students masked in classroom](/student-affairs/covid-guide/images/Masks-2.jpg)
Mask Guidelines
Read the details of AU's mask protocols - when, where, and how to mask - and find where to get KN95 masks on campus.
![person with bandaid on arm](/student-affairs/images/Vaccines-Boosters.jpg)
Vaccines & Boosters
Check AU's vaccine and booster requirements and how to upload your documentation.
![calendar and clock](/student-affairs/images/Isolation-Quarantine-Tracing.jpg)
![people walking on campus](/student-affairs/images/Visitors-option-2.jpg)
Visitors, Events & Meetings
Find the current guidelines for campus visitors, events and gatherings.
![question mark](/student-affairs/images/Test-Covid-Guide-January-2022.jpg)