8th Annual Tri-Valley Innovation Fair

Sat Apr 18 2026 at 10:00 am to 05:00 pm UTC-07:00

Alameda County Fairgrounds | Pleasanton

Quest Science Center
Publisher/HostQuest Science Center
8th Annual Tri-Valley Innovation Fair
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A free, family-friendly day of science, technology, youth innovation, interactive exhibits, and live demonstrations for all ages.
About this Event

8th Annual Tri-Valley Innovation Fair Presented by Quest Science Center
Inspiring Innovation • Connecting Community • Celebrating Curiosity


The Tri-Valley Innovation Fair brings together students, families, educators, innovators, and local organizations for a day of hands-on learning, exploration, and discovery.
Attendees will experience:

  • Interactive science and technology exhibits
  • Youth innovation showcases
  • Local business and nonprofit exhibitors
  • Live demonstrations
  • Family-friendly activities
  • Community education resources


This free community event is designed to spark curiosity, creativity, and future-forward thinking in science, technology, engineering, and math.

Plan your visit and make the most of your day with the official Attendee Guide, including maps, schedules, exhibitors, and updates!

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Event Venue & Nearby Stays

Alameda County Fairgrounds, 2005 Valley Avenue, Pleasanton, United States

Tickets

USD 0.00

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