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Astronomy Conferences in California, USA 2026–2027

10 upcoming international astronomy conferences in California across 4 cities. The next one starts Nov 9.

10 upcoming conferences
4 open for papers
Nov 22 next deadline
Month: All Nov 2026 6 Dec 2026 2 Jan 2027 2

Upcoming Astronomy Conferences in California in January 2027

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Jan18
Natural Science and Environment Conference in Los Angeles, California – January 2027
Los Angeles, California · Jan 18–19, 2027 · Aquaculture
Deadline Dec 22
Jan29
Astrology and Signs Conference in California – January 2027
California · Jan 29–30, 2027 · Astronomy
Deadline Jan 2