Mark your calendars!

Discovery Day at AT&T Park

Saturday, November 3rd, 2018

11 AM-4:30 PM

This FREE event is unlike any other – with dynamic demonstrations, engaging experiments, geeky games and astounding activities for all ages! This super-charged, super-fun celebration will include hundreds of hands-on activities, untold opportunities to meet local scientists and engineers, and even the chance to run around the bases! The entire ballpark is packed to the rafters with science content: on the field, at every entry/exit, and every level of the ballpark.

All ages!

FREE! No tickets/RSVP needed.

2018 Exhibitor Registration Now Open!

Visit our Exhibitor Registration page to register for Discovery Days 2018!

What to Expect in 2018

  • More than 150 Exhibits

    Experience hundreds of hands-on activities from the Bay Area’s leading science and technology organizations. Universities, science museums, research labs, after-school groups, and local companies will all be there! Join us for an unprecedented opportunity to meet scientists, engineers, programmers, nurses, doctors, technician and more!

  • Chevron STEM Zone

    Join Chevron on the field for fun, interactive activities where you can get an inside-look at the science of sports, train like an astronaut, explore robotics and more!

  • Life Science Alley


    Experience the best of biotech with the Bay Area’s leading life science companies. Extract your DNA, explore your genes, and meet the scientists engineering the next cure.

  • Robot Zoo

    The Club level of AT&T Park will be overrun with robots of all shapes and sizes. Get up and close to robots built by students, startups, and research organizations.

  • NEW! Teen Area

    New in 2018, Discovery Day at AT&T Park will have a Teen Area on the Club level. Join other teens as you engage in activities for teens, led by teens, scientists, engineers and educators!

Download the Discovery Day at AT&T Park Postcard (click on image below):

  • Mass Transit

    We encourage all attendees to take mass transit to AT&T Park. It is accessible by BART, Muni, Caltrain and close to ferries. For complete list of options, visit the AT&T Park mass transit site.

  • Parking

    Parking is available in Lot A for $15. Lot A is located directly south of AT&T Park.


  • Food & Drink

    AT&T Park will have numerous food and drink concessions open at the ballpark, just like on a gameday. Vegetarian options will be available. Attendees can also bring in food and snacks. No alcoholic beverages are allowed.

  • Weather

    Event will be held rain or shine! Weather at the ballpark is variable – sometimes sunny, sometimes chilly, sometimes windy. Dress appropriately!

  • Pets

    Service animals are welcome at AT&T Park. Other pets are prohibited. Please refer to the AT&T Park FAQ for more information.