Bay Area Science Festival - SLAC Virtual Tours:

Attendees will have the opportunity to interact with tour guides in real time and win exciting prizes from trivia games.

April 22, 12 - 1 pm PT  Register Here 

April 22, 3 - 4 pm PT  Register Here 

Virtual Public Tour Schedule:

April 29, 12 - 1 pm PT  Registration Now Open 

April 29, 3 - 4 pm PT  Registration Now Open 

Registration is required.


Registration opens on the last Friday of the previous month at 9 am PT. Our web-based tour registration is available online only. No phone calls or email requests will be taken for virtual tour registration. Tours are popular and spaces fill up quickly; we recommend registering as early as possible. We look forward to hosting you virtually at SLAC!

For more details, please see our guidelines page. If you have questions, please contact

All in-person public tours are cancelled until further notice due to COVID-19 site restrictions. Please check this website for the latest updates on the tour program.