8th Annual Tri-Valley Innovation Fair
Schedule
Sat Apr 18 2026 at 10:00 am to 05:00 pm
UTC-07:00Location
2005 Valley Ave, Gate 8 or 12 , Pleasanton, CA, United States, California 94566 | Pleasanton, CA
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Join us for a day of discovery and fun! Bring the whole family out for an exciting day filled with hands-on science, engineering and technology adventures. Explore over 70 exhibits showcasing amazing discoveries and innovations from local companies, schools and community groups. Meet the scientists, engineers and creators shaping our future
Hands-on play with interactive activities indoors and outdoors
Enjoy special performances happening throughout the day
For curious minds of all ages
Come invent, explore and play at this fun-filled family event, because innovation is for everyone!
Admission: FREE
Parking:
$15 – Credit, debit and mobile tap-to-pay (Apple Pay, Google Pay, etc.) only
Hours:
10am-5pm
Location:
2005 Valley Avenue, Gate 8 or 12
Alameda County Fairgrounds & Event Center
Pleasanton, CA 94566
Upon arriving at Tri-Valley Innovation Fair, enter at Gate 8 or 12 off Valley Avenue. Park and walk; follow the wayfinding signs. The promoter has set up their entrance gate and security at this location and did not choose to open Pleasanton Avenue’s gate, you will not be able to access the event from Pleasanton Avenue.
Note – For the safety of all, the Pleasanton Avenue Gate is closed for entry, all guests must enter through the security gates
To learn more, please visit: quest-science.org/innovation-fair/ (Day of media requests please contact [email protected])
*Please note, some vendors may be CARD ONLY while others take cash, please come prepared.
*Subject to Change
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Where is it happening?
2005 Valley Ave, Gate 8 or 12 , Pleasanton, CA, United States, California 94566Event Location & Nearby Stays:
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