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Topic in California

Technology Conferences in California, USA 2026–2027

41 upcoming international technology conferences in California across 7 cities. The next one starts Nov 5.

41 upcoming conferences
37 open for papers
Nov 8 next deadline
Month: All Nov 2026 4 Dec 2026 5 Jan 2027 25 Feb 2027 4 Apr 2027 3

Upcoming Technology Conferences in California in December 2026

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Dec5
Science Engineering and Technology Conference in San Francisco, California – December 2026
San Francisco, California · Dec 5–6, 2026 · Engineering
Deadline Nov 8
Dec7
Smart Cities, Green Architecture & Climate Tech Summit in San Francisco, California – December 2026
San Francisco, California · Dec 7–8, 2026 · Architecture
Deadline Nov 10
Dec16
Air Quality, Climate Tech & Pollution Control Forum in San Francisco, California – December 2026
San Francisco, California · Dec 16–17, 2026 · Technology
Deadline Nov 19
Dec25
Nextgen Soft Computing and Optimization Techniques Conference in San Francisco, California – December 2026
San Francisco, California · Dec 25–26, 2026 · Information Technology
Deadline Nov 28
Dec25
Ai-powered Curriculum & Assessment Innovation Forum in San Francisco, California – December 2026
San Francisco, California · Dec 25–26, 2026 · Curriculum Development
Deadline Nov 28