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Conferences in California 2026

Find upcoming public-sector conferences by name, description, location, and audience vertical.

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863 upcoming conferences
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Firm Growth Forum
Arizent (SourceMedia LLC d/b/a Arizent)
firm-growth-forum.accountingtoday.com
DateMay 19-20, 2026
LocationSan Diego, CA
Attendees500
VendorsUnlock to view
Cost to attend$595 - $2,600
LEAP HR: Life Sciences West
Hanson Wade Limited
leap-hr-lifesciences-west.com
DateMay 19-21, 2026
LocationSan Diego, CA
Attendees100
VendorsUnlock to view
Cost to attend$1,899 - $3,299
2026 CASH Spring Forum
Coalition for Adequate School Housing (CASH)
cashnet.org
DateMay 19, 2026
LocationLong Beach, CA
Attendees500
VendorsUnlock to view
Cost to attend$419 - $634
BOLD 2026 Annual Conference & Expo
LeadingAge
s1.goeshow.com
DateMay 19-22, 2026
LocationPalm Desert, CA
Attendees1,000
VendorsUnlock to view
Cost to attend-
Northern California Wastewater Expo
California Water Environment Association
mycwea.org
DateMay 19, 2026
LocationRedding, CA
Attendees500
VendorsUnlock to view
Cost to attend$50
SoCal Hazmat Conference 2026
Los Angeles Fire Department (LAFD)
hazmatresource.com
DateMay 20, 2026
LocationLos Angeles, CA
Attendees500
VendorsUnlock to view
Cost to attend-
CSAC Legislative Conference
California State Association of Counties (CSAC)
2026legcon.events.counties.org
DateMay 20-22, 2026
LocationSacramento, CA
Attendees400
VendorsUnlock to view
Cost to attend-
2026 Annual Conference
Western Association for College Admission Counseling
wacac.org
DateMay 20-22, 2026
LocationPasadena, CA
Attendees—
VendorsUnlock to view
Cost to attend$450 - $750
OTsec USA Summit
Information Security Media Group
usa.otsec.world
DateMay 20, 2026
LocationSan Diego, CA
Attendees100
VendorsUnlock to view
Cost to attend$749 - $2,999
LABC 2026 Insurance Commissioner Candidate Forum: California’s Insurance Crisis
Los Angeles Business Council
business.labusinesscouncil.org
DateMay 21, 2026
LocationBeverly Hills, CA
Attendees500
VendorsUnlock to view
Cost to attend-
2026 Women's Leadership Summit
Municipal Management Association of Northern California
mmanc.org
DateMay 21, 2026
LocationRoseville, CA
Attendees—
VendorsUnlock to view
Cost to attend-
Golden State Cyber Security Summit
Qatalyst Global
goldenstate.cyberseries.io
DateMay 21, 2026
LocationSan Diego, CA
Attendees500
VendorsUnlock to view
Cost to attend$749 - $2,999
2026 California Native American Tribal GIS Summit
California Geographic Information Association (CGIA)
cgia.org
DateMay 21-22, 2026
LocationRedlands, CA
Attendees500
VendorsUnlock to view
Cost to attend-
ACM Conference on AI and Agentic Systems (CAIS 2026)
Association for Computing Machinery (ACM, Inc.)
caisconf.org
DateMay 26-29, 2026
LocationSan Jose, CA
Attendees500
VendorsUnlock to view
Cost to attend$500 - $1,750
IEL's 2026 National Community Schools and Family Engagement Conference
Coalition for Community Schools
bit.ly
DateMay 27-29, 2026
LocationLong Beach, CA
Attendees4,000
VendorsUnlock to view
Cost to attend-
2026 Annual EMSAAC Conference
EMSAAC Conference (Emergency Medical Services Administrators of California Conference)
emsaac.org
DateMay 27-28, 2026
LocationUniversal City, CA
Attendees500
VendorsUnlock to view
Cost to attend$475 - $550
SSP's 48th Annual Meeting
Society for Scholarly Publishing (SSP)
customer.sspnet.org
DateMay 27-29, 2026
LocationChula Vista, CA
Attendees800
VendorsUnlock to view
Cost to attend$507 - $1,444
California Green Building Conference 2026
U.S. Green Building Council (USGBC)
usgbc-ca.swoogo.com
DateMay 27-28, 2026
LocationBerkeley, CA
Attendees1,000
VendorsUnlock to view
Cost to attend$299 - $475
2026 CARPD Conference
California Association of Recreation and Park Districts (CARPD)
caparkdistricts.org
DateMay 27-30, 2026
LocationMonterey, CA
Attendees—
VendorsUnlock to view
Cost to attend$400 - $500
CASA Law Symposium
California Association of Sanitation Agencies
casaevents.memberclicks.net
DateMay 28, 2026
LocationSan Francisco, CA
Attendees500
VendorsUnlock to view
Cost to attend$400

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