Trade Shows in California
Explore upcoming trade shows in California, a premier destination for industry exhibitions, conventions, and business events. From Los Angeles and San Francisco to San Diego, Sacramento, and beyond, discover a wide range of expos covering technology, fashion, healthcare, real estate, entertainment, and more. Browse detailed listings with dates, venues, and industry categories to help attendees, exhibitors, and organizers plan their trips, connect with professionals, and make the most of California’s vibrant trade show calendar.
Jump to: Los Angeles, CA San Diego, CA Anaheim, CA San Francisco, CA Sacramento, CA Costa Mesa, CA
Sep 16–20, 2026 Tulare, CA, United States
Sep 18–20, 2026 Costa Mesa, CA, United States
Sep 19–20, 2026 Dixon, CA, United States
Sep 20, 2026 Los Angeles, CA, United States
Sep 22–27, 2026 Riverside, CA, United States
Sep 23, 2026 Ontario, CA, United States
Sep 23–27, 2026 Lancaster, CA, United States
Sep 23–Oct 4, 2026 Bakersfield, CA, United States
Sep 27, 2026 Long Beach, CA, United States
Sep 27–29, 2026 San Diego, CA, United States
Sep 29–Oct 1, 2026 Los Angeles, CA, United States
Sep 29–Oct 2, 2026 Santa Clara, CA, United States
Sep 30–Oct 3, 2026 Long Beach, CA, United States
Oct 2–4, 2026 Victorville, CA, United States
Oct 2–4, 2026 Pleasanton, CA, United States
Oct 2–6, 2026 San Diego, CA, United States
Oct 3–4, 2026 Costa Mesa, CA, United States
Oct 3–4, 2026 Ontario, CA, United States
Oct 3–4, 2026 San Jose, CA, United States
Oct 3–4, 2026 Fullerton, CA, United States
688 events found. Showing (1-20) of 688.