Conferences explorer
Conferences in California 2026
Find upcoming public-sector conferences by name, description, location, and audience vertical.
- upcoming conferences
- 863 upcoming conferences
- attendee types
- 461 attendee types
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- 7 buyer verticals
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DateAug 17-23, 2026
LocationSan Francisco, CA
Attendees6,075
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Cost to attend-
21st EnergySec Security AND Compliance Summit
Energy Sector Security Consortium, Inc. (EnergySec)
DateAug 17-19, 2026
LocationAnaheim, CA
Attendees—
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Cost to attend$895 - $1,095
DateAug 17-19, 2026
LocationSan Diego, CA
Attendees—
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Cost to attend$1,495 - $1,675
DateAug 17-19, 2026
LocationSan Diego, CA
Attendees2,000
VendorsUnlock to view
Cost to attend$1,495 - $1,675
DateAug 17-19, 2026
LocationIrvine, CA
Attendees—
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Cost to attend$400 - $457
DateAug 17-20, 2026
LocationSan Diego, CA
Attendees—
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Cost to attend$599 - $1,199
DateAug 17-20, 2026
LocationSan Diego, CA
Attendees2,000
VendorsUnlock to view
Cost to attend$175 - $899
DateAug 17-18, 2026
LocationAnaheim, CA
Attendees500
VendorsUnlock to view
Cost to attend$169 - $319
National Nuclear Security Administration (NNSA) Innovation Day
National Nuclear Security Admin Regional Offices
DateAug 18, 2026
LocationSanta Clara, CA
Attendees2,000
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Cost to attend-
DateAug 19-20, 2026
LocationHuntington Beach, CA
Attendees500
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Cost to attend-
DateAug 19, 2026
LocationLompoc, CA
Attendees500
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Cost to attend-
California Hispanic Chamber of Commerce 47th Annual Statewide Convention
California Department of General Services – Procurement Division
DateAug 19-21, 2026
LocationOakland, CA
Attendees1,250
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Cost to attend$435 - $485
DateAug 19, 2026
LocationSan Francisco, CA
Attendees200
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Cost to attend-
DateAug 19-20, 2026
LocationLos Angeles, CA
Attendees500
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Cost to attend-
DateAug 20-21, 2026
LocationSacramento, CA
Attendees—
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Cost to attend$150 - $250
6th Annual Small Business Expo Hosted by UC Davis & UC Davis Health
California Department of General Services – Procurement Division
DateAug 20, 2026
LocationSacramento, CA
Attendees500
VendorsUnlock to view
Cost to attend-
2026 Meet the Buyers & Business Resource Expo
Sacramento Municipal Utility District
DateAug 20, 2026
LocationSacramento, CA
Attendees500
VendorsUnlock to view
Cost to attend-
Inland Prosperity Conference 2026
California Department of General Services – Procurement Division
DateAug 21, 2026
LocationRiverside, CA
Attendees500
VendorsUnlock to view
Cost to attend-
IACP Impaired Driving and Traffic Safety (IDTS) Conference
National Highway Traffic Safety Administration
DateAug 21-23, 2026
LocationAnaheim, CA
Attendees1,217
VendorsUnlock to view
Cost to attend$410 - $815
2026 CenCal APA Sierra Retreat
American Planning Association California Chapter (APA California)
DateAug 21-23, 2026
LocationMiramonte, CA
Attendees500
VendorsUnlock to view
Cost to attend$75 - $115
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