To access Argonne National Laboratory and National User Facilities, bring two pieces of identification. Please review the acceptable forms of ID for both U.S. and non-U.S. citizens.
COVID-19 Health and Safety Protocols for National User Facility Users
Argonne is committed to helping protect the health and safety of those who visit our site. All individuals must follow all safety protocols posted by the Lab, including guidance on face coverings.
Cancel or postpone your visit if you are ill. If you become ill while on site, stay away from others and immediately call the COVID-19 Question Line at 630-252-2555. If you become short of breath, call 911 immediately.