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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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2026 Annual Conference
California State Sheriffs' Association Annual Conference
members.calsheriffs.org
DateApr 19-22, 2026
LocationLos Angeles, CA
Attendees—
VendorsUnlock to view
Cost to attend-
13th IEEE Conference on Technologies for Sustainability (SusTech 2026)
IEEE
ieee-sustech.org
DateApr 19-22, 2026
LocationSanta Ana, CA
Attendees200
VendorsUnlock to view
Cost to attend$100 - $750
Legislative Action Days
Association of California School Administrators (ACSA)
acsa.org
DateApr 20-21, 2026
LocationSacramento, CA
Attendees250
VendorsUnlock to view
Cost to attend-
SWANA 2026 Western Regional Symposium
Solid Waste Association of North America (SWANA)
swananorcal.org
DateApr 20-23, 2026
LocationRohnert Park, CA
Attendees500
VendorsUnlock to view
Cost to attend-
Wildfire Technology Summit
IDGA (International/Institutional Defense & Government Affairs)
idga.org
DateApr 21-22, 2026
LocationSan Diego, CA
Attendees300
VendorsUnlock to view
Cost to attend-
SINETSilicon Valley 2026
Security Innovation Network
security-innovation.org
DateApr 21, 2026
LocationMountain View, CA
Attendees—
VendorsUnlock to view
Cost to attend-
SSC Cyber Expo 2026
SF Operations and Maintinance
ssc-cyber-expo.com
DateApr 21-23, 2026
LocationEl Segundo, CA
Attendees500
VendorsUnlock to view
Cost to attend-
2026 City Leaders Summit
League of California Cities (Cal Cities)
calcities.org
DateApr 22-24, 2026
LocationSacramento, CA
Attendees400
VendorsUnlock to view
Cost to attend$160 - $1,650
School Climate Conference 2026
Protect Connect Educate Solutions (Protect Connect Educate / PCE Solutions)
schoolclimateconference.com
DateApr 22-24, 2026
LocationTemecula, CA
Attendees650
VendorsUnlock to view
Cost to attend$799
Educational Leadership Summit
California County Superintendents Education Services Association (CCSESA)
cacountysupts.org
DateApr 22, 2026
LocationSacramento, CA
Attendees500
VendorsUnlock to view
Cost to attend-
CSU-WATER Annual Conference
California State University (CSU)
calstate.edu
DateApr 23-24, 2026
LocationSan Diego, CA
Attendees500
VendorsUnlock to view
Cost to attend-
Project GLAD® Spring Institute 2026: Roadmap to Success
Orange County Department of Education
web.cvent.com
DateApr 23, 2026
LocationCosta Mesa, CA
Attendees500
VendorsUnlock to view
Cost to attend$325 - $400
One-Day Conference - Power Up! Energizing HR & Leadership Excellence
Public Sector HR Association
sdipma.starchapter.com
DateApr 23, 2026
LocationLa Mesa, CA
Attendees500
VendorsUnlock to view
Cost to attend$129 - $199
2026 NSBA/USC Rossier Academy for Excellence in Board Governance
National School Boards Association
my.nsba.org
DateApr 23-26, 2026
LocationLos Angeles, CA
Attendees—
VendorsUnlock to view
Cost to attend$4,950
Arts Education Leadership Summit
California County Superintendents Education Services Association (CCSESA)
cacountyarts.org
DateApr 23-24, 2026
LocationAnaheim, CA
Attendees—
VendorsUnlock to view
Cost to attend$450
10th Annual UCI Postdoctoral Scholar Research Symposium, 'Against the Headwinds: Keeping Science Afloat'
University of California Irvine
pda.grad.uci.edu
DateApr 24, 2026
LocationIrvine, CA
Attendees500
VendorsUnlock to view
Cost to attend-
National Wildland Fire Conference
National Wildland Fire Conference 2026
nationalwildlandfireconference.com
DateApr 24-26, 2026
LocationOceanside, CA
Attendees500
VendorsUnlock to view
Cost to attend$250 - $600
13th Annual Student Philosophy Conference
California State University, Northridge
news.csun.edu
DateApr 24, 2026
LocationNorthridge, CA
Attendees—
VendorsUnlock to view
Cost to attend-
2026 State Capitol Explorer Challenge
Highway Safety Patrol
chp.ca.gov
DateApr 24-26, 2026
LocationWest Sacramento, CA
Attendees500
VendorsUnlock to view
Cost to attend$75 - $150
24th Annual LABC Housing, Transportation & Jobs Summit
Los Angeles Business Council
business.labusinesscouncil.org
DateApr 24, 2026
LocationLos Angeles, CA
Attendees2,000
VendorsUnlock to view
Cost to attend-

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