Skip to main content.

Visit SLAC

Maps & Directions

MapThe SLAC Main Gate is open 24 hours a day, 7 days a week. All visitors must have a valid photo ID to enter the Laboratory.

Our street address is 2575 Sand Hill Road, Menlo Park, CA 94025. GO to our Maps & Directions page for more information about how to visit us.

Visitors: Security Officers at the Main Gate will provide visitors with SLAC personnel contact assistance, directions and maps. If a SLAC contact cannot be reached, visitors will be asked to wait in the Visitor’s parking lot until contact is made. For more information, contact Security at 650-926-2551.

Tours of SLAC

SLAC National Accelerator Laboratory is temporarily suspending its tour program effective March 1, 2008. We are doing this because the scientific program at the laboratory is shifting its primary focus from high energy physics to photon science and we also have a major construction project on site which has significantly limited the tour destinations. We plan to use this temporary suspension to work on re-energizing our tour program so it more accurately reflects the research we are doing at SLAC. This action will also assist the lab in addressing the budget shortfall we are experiencing in FY2008. We currently plan on offering tours to the community in 2009.

Contact Us | Privacy Notice, Security Notice and Terms of Use

Last update: