91 Trade Fairs in California from August 2026
District: California covers an area of approximately 423970 km² and has a population of approximately 40 million people. The 3 largest cities in California according to population are Santa Monica with approximately 4114500, Los Angeles with approximately 3928864 and San Diego with approximately 1345895 inhabitants. Most of the fairs in California take place in Los Angeles.
Expected August 2026
ADAS & Autonomous Vehicle Technology Expo California
Trade fair and conference for autonomous vehicle technologies
professional visitors only
Expected September 2026
Expected September 2026
Expected September 2026
Expected October 2026
AES Show
Leading trade fair and conference for audio technology and sound innovation
professional visitors and general public
Expected November 2026
Expected November 2026
Expected December 2026
Antibody Engineering & Therapeutics US
Trade fair for antibody engineering, therapeutics and biopharmaceutical innovations
professional visitors only
Expected January 2027
AIMExpo
North America's leading trade fair for motorcycle and power sports
professional visitors and general public
Expected January 2027
Expected January 2027
Winter FancyFaire
Trade fair for specialty foods and gourmet foods with a focus on trends, networking and sampling
professional visitors only
Expected January 2027
Expected January 2027
Expected January 2027
Expected January 2027
Pep Talk: Protein Science & Production Week
Leading international event for protein science and biotechnological innovation
professional visitors only
Expected January 2027
Expected January 2027
Expected January 2027
Expected February 2027
TECHSPO Silicon Valley Technology Expo
Trade fair for internet technologies, security, and applications
professional visitors only
Schedule of trade fairs with current 91 trade fairs in California. Of course also other interesting trade fairs can take place in California, which are not yet known to us. If you know trade fairs in California that are not listed, you can transmit them to us via
announce new trade fair Our team will update them in a timely manner to promote these fairs as well. Trade fairs with expired dates or trade fair dates yet unknown to us can be found at the end of the above list, labelled with the button "report new date of event".