Conferences in California
26 upcoming conferences listed in California, running from September 15, 2026 to November 12, 2027. The most represented industries are Technology, Entertainment and Finance. 1 of them are free to attend.
Last reviewed on August 25, 2026.
Dreamforce 2026
September 15–17, 2026
San Francisco, CA · Moscone Center
$1,599 - $2,299
TwitchCon 2026
September 25–27, 2026
San Diego, CA · San Diego Convention Center
$175 - $350
TechCrunch Disrupt 2026
October 13–15, 2026
San Francisco, CA · Moscone West
$1,495 - $2,995
DeveloperWeek 2027
February 9–11, 2027
Santa Clara, CA · Santa Clara Convention Center
$195 - $2,240
Game Developers Conference 2027
March 1–5, 2027
San Francisco, CA · Moscone Center
$99 - $1,149
Salesforce TrailblazerDX 2027 (TDX)
March 10–11, 2027
San Francisco, CA · Moscone Center (venue not yet officially named)
$799 - $999
NVIDIA GTC 2027
March 15–18, 2027
San Jose, CA · San Jose McEnery Convention Center
$1,260 - $2,525
Social Media Marketing World 2027
April 1–3, 2027
Anaheim, CA
$897 - $1,797
Star Wars Celebration 2027
April 1–4, 2027
Los Angeles, CA · Los Angeles Convention Center
$85 - $800
ASU+GSV Summit 2027
April 4–7, 2027
San Diego, CA
RSAC Conference 2027
April 5–8, 2027
San Francisco, CA · Moscone Center
$150 - $3,595
AGNTCon + MCPCon North America 2027
April 28–29, 2027
San Francisco, CA
Milken Institute Global Conference 2027
May 2–5, 2027
Beverly Hills, CA · The Beverly Hilton & Waldorf Astoria Beverly Hills
$12,500 - $50,000
FinovateSpring 2027
May 3–5, 2027
San Diego, CA · Gaylord Pacific Resort & Convention Center
$1,799 - $3,299
CLEANPOWER 2027
May 24–27, 2027
Anaheim, CA · Anaheim Convention Center
$795 - $2,195
Snowflake Summit 2027
June 7–10, 2027
San Francisco, CA · Moscone Center
$1,295 - $2,495
Data Center Expo North America 2027
June 16–17, 2027
San Jose, CA · San Jose McEnery Convention Center
Free expo pass; paid Gold Pass
Databricks Data + AI Summit 2027
June 21–24, 2027
San Francisco, CA · Moscone Center (North, West and South)
$1,495 - $2,895
AI Engineer World's Fair 2027
June 29 – July 2, 2027
San Francisco, CA · Moscone West
$1,199 - $2,999
Anime Expo 2027
July 2–5, 2027
Los Angeles, CA · Los Angeles Convention Center
$85 - $500
VidCon Anaheim 2027
July 8–10, 2027
Anaheim, CA · Anaheim Convention Center
$109 - $1,200
Comic-Con International: San Diego 2027
July 22–25, 2027
San Diego, CA · San Diego Convention Center
$65 - $350
Inman Connect San Diego 2027
July 27–30, 2027
San Diego, CA
$999 - $2,499
SIGGRAPH 2027
August 8–12, 2027
Anaheim, CA · Anaheim Convention Center
$100 - $1,850
PyTorch Conference 2027
October 6–7, 2027
San Jose, CA
NAR NXT, The REALTOR Experience 2027
November 12–14, 2027
San Diego, CA
$150 - $725