For Visitors
About the Theory Group
SLAC’s internationally recognized theory program pursues excellence across a broad spectrum of theoretical research in advancing the frontiers of particle physics, particle astrophysics and cosmology.
Public Lecture
Featured Event
SLAC welcomes thousands of visitors each year from around the world. In addition to hosting scientists who come to conduct research at our facilities, SLAC holds a variety of events, including public lectures and scientific conferences.
General Info for Visiting SLAC
For general information on visiting SLAC, such as maps & directions, site entry requirements, accommodations and transportation, please visit the "Coming to SLAC" website.
Info for International Visitors
Site Entry Requirements
Upon arrival to SLAC, non-US citizens must bring their valid original passport and applicable visa with any immigration documentation supporting the visa status and/or renewals.
Visit the Foreign Nationals page for more info »
Visa Info
If your country does not participate in the Visa Waiver Program (VWP), you must obtain a B-1 (business) or B-2 (tourist) visa before entering the US. Please note that obtaining a B-1 or B-2 visa can be a lengthy process, so begin the process of obtaining a visa soon.
About the Visa Waiver Program (VWP) »
Reimbursements
All reimbursements for travel must adhere to both DOE and Stanford University policies and guidelines or the travel expenses may not be reimbursable.
