93 Trade Fairs in California from July 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.

23. - 26. July 2026

Comic-Con International

Festival and exhibition for friends of pop culture

professional visitors and general public

San Diego Convention Center San Diego, USA

26. - 30. July 2026

ADLM

Trade fair and conference for laboratory medicine, laboratory innovations and medical diagnostics

professional visitors only

Anaheim Convention Center Anaheim, USA

28. - 29. July 2026

International Bulk Wine and Spirits Show SF (IBWSS SF)

International Exhibition for Bulk Wine, Bulk Spirits and Private Label Business

professional visitors only

South San Francisco Conference Center San Francisco, USA

03. - 05. August 2026

LA Market Week

Trade fair for children's fashion and lifestyle products on the U.S. West Coast

professional visitors only

California Market Center Los Angeles, USA

03. - 05. August 2026

LA Kids Market

Trade fair for children's clothing and lifestyle products on the U.S. West Coast

professional visitors only

California Market Center Los Angeles, USA

23. - 27. August 2026

SPIE Optics + Photonics

Trade fair and congress for optics and photonics

professional visitors only

San Diego Convention Center San Diego, USA

08. - 11. September 2026

SPIE Photomask Technology + EUV Lithography

Trade fair and conference for technologies related to photomasks, EUV lithography and related processes

professional visitors only

Monterey Marriott Monterey, USA

08. - 11. September 2026

The Continuing Challenge

Workshop for hazardous material emergency response

professional visitors only

DoubleTree by Hilton Hotel Sacramento, USA

14. - 16. September 2026

Intermodal EXPO

Trade fair and conference for the entire intermodal transport and logistics industry

professional visitors only

Long Beach Convention & Entertainment Center Long Beach, USA

18. September 2026

Small Business Expo

Networking and education trade fair for small businesses in the USA

professional visitors only

Sheraton San Diego Hotel & Marina San Diego, USA

30. September 2026

Small Business Expo

Networking and education fair for small businesses in the USA

professional visitors only

Pasadena Convention Center Pasadena, USA

12. - 14. October 2026

LA Kids Market

Trade fair for children's clothing and lifestyle products on the U.S. West Coast

professional visitors only

California Market Center Los Angeles, USA

12. - 14. October 2026

LA Market Week

Trade fair for children's fashion and lifestyle products on the U.S. West Coast

professional visitors only

California Market Center Los Angeles, USA

13. - 15. October 2026

SEMICON West

International trade fair for semiconductor products

professional visitors and general public

Moscone Convention Center San Francisco, USA

31 Oct. - 01 Nov. 2026

The National Franchise Show

Trade Fair for franchising and business

professional visitors only

Pasadena Convention Center Pasadena, USA

04. - 05. November 2026

Los Angeles Build Expo

Regional trade and public fair for the entire building and construction industry in Los Angeles

professional visitors and general public

Los Angeles Convention Center Los Angeles, USA

18. - 19. November 2026

MEDevice

Medical device technology trade fair

professional visitors only

Santa Clara Convention Center Santa Clara, USA

07. - 08. April 2027

TECHSPO Los Angeles Technology Expo

Trade fair for internet technologies, security, and applications

professional visitors only

Loews Hollywood Hotel Los Angeles, USA

24. - 25. June 2027

TECHSPO San Francisco Technology Expo

Trade fair for internet technologies, security, and applications

professional visitors only

Grand Hyatt at SFO San Francisco, USA

24. - 25. June 2027

DigiMarCon Northern California

Conference and trade fair for digital marketing, technologies and networking

professional visitors only

Grand Hyatt at SFO San Francisco, USA

13. - 15. September 2027

Intermodal EXPO

Trade fair and conference for the entire intermodal transport and logistics industry

professional visitors only

Long Beach Convention & Entertainment Center Long Beach, USA

25. - 26. October 2027

DigiMarCon Southern California

Conference and trade fair for digital marketing, technologies and networking

professional visitors only

Gaylord Pacific Resort & Convention Center Chula Vista, USA

25. - 26. October 2027

TECHSPO San Diego Technology Expo

Trade fair for internet technologies, security, and applications

professional visitors only

Gaylord Pacific Resort & Convention Center Chula Vista, USA

16. - 18. November 2027

Manufacturing Technology Series WEST

International Trade Fair for Metalworking

professional visitors only

Long Beach Convention & Entertainment Center Long Beach, USA

Schedule of trade fairs with current 93 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".