State in USA

Conferences in California, USA 2026–2027 – Page 3

594 upcoming international conferences in California across 15 cities. The next one starts Nov 10.

594upcoming conferences

493open for papers

Nov 10next deadline

Top cities Los Angeles 132 San Francisco 130 San Diego 129 Santa Clara 98 California 51 Santa Ana 24 Oakland 15 Anaheim 4 San Jose 2 Fresno 2 Irvine 2 Dana Point 2 More cities

All months Nov 2026 96 Dec 2026 83 Jan 2027 251 Feb 2027 99 Mar 2027 50 Apr 2027 13 Jun 2027 1 Jul 2027 1

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Upcoming Conferences in California

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Dec13

Computational Physics & Thermodynamic Innovation Conference in San Francisco, California – December 2026

San Francisco, California, USA Dec 13–14, 2026 Geophysics and Geology

Papers open · 6 days

Dec14

Environmental Science & Green Energy Conference in Los Angeles, California – December 2026

Los Angeles, California, USA Dec 14, 2026 Chemistry

Papers open · 12 days

Dec14

Development & Equity Conference in San Francisco, California – December 2026

San Francisco, California, USA Dec 14–15, 2026 Environment

Papers open · 7 days

Dec14

Forest Carbon, Climate Policy & Biodiversity Forum in San Francisco, California – December 2026

San Francisco, California, USA Dec 14–15, 2026 Biodiversity

Papers open · 7 days

Dec16

Governance & Society Conference in San Francisco, California – December 2026

San Francisco, California, USA Dec 16–17, 2026 Government

Papers open · 9 days

Dec16

Air Quality, Climate Tech & Pollution Control Forum in San Francisco, California – December 2026

San Francisco, California, USA Dec 16–17, 2026 Technology

Papers open · 9 days

Dec17

Inequality & Growth Conference in San Francisco, California – December 2026

San Francisco, California, USA Dec 17–18, 2026

Papers open · 10 days

Dec17

Islamic Law, Human Rights & Global Justice Forum in San Francisco, California – December 2026

San Francisco, California, USA Dec 17–18, 2026 Civil Rights

Papers open · 10 days

Dec19

Social Sciences Conference in San Francisco, California – December 2026

San Francisco, California, USA Dec 19–20, 2026 Anthropology

Papers open · 12 days

Dec19

Leadership in Healthcare & Medical Innovation Congress in San Francisco, California – December 2026

San Francisco, California, USA Dec 19–20, 2026 Leadership

Papers open · 12 days

Dec20

Vehicular, Mobile and Wearable Technology Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026

Papers open · 13 days

Dec20

Science and Innovative Engineering Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026

Papers open · 13 days

Dec20

Recent Innovations in Engineering and Technology Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026 Computing

Papers open · 13 days

Dec20

Environment and Natural Science Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026

Papers open · 13 days

Dec20

Medical and Health Sciences Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026 Alternative Health

Papers open · 13 days

Dec20

Education and E-Learning Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026 Sociology Education

Papers open · 13 days

Dec20

Economics, Management and Social Study Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026

Papers open · 13 days

Dec20

Accounting and Finance Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026

Papers open · 13 days

Dec20

Chemical and Biochemical Engineering Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026

Papers open · 13 days

Dec20

Next-Generation AI Technologies Conference in San Diego, California – December 2026

San Diego, California, USA Dec 20–21, 2026 AI

Papers open · 13 days