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The International Chemical Congress of Pacific Basin Societies 2025

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In-person event

Dec 15–20, 2025

Honolulu, HI



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The 2025 International Chemical Congress of Pacific Basin Societies (Pacifichem 2025) will be held December 15-20, 2025 in Honolulu, HI, USA. Pacifichem 2025 will be the ninth in the series of successful cosponsored scientific conferences of Pacific Basin Chemical Societies. Founded in 1984, these conferences have been held in Honolulu, Hawaii about every five years. The Canadian Society for Chemistry (CSC) is the host society for the 2025 Congress.

Pacifichem 2025 is sponsored jointly by:

  1. American Chemical Society (ACS)
  2. Canadian Society for Chemistry (CSC)
  3. Chemical Society of Japan (CSJ)
  4. Chinese Chemical Society (CCS)
  5. Korean Chemical Society (KCS)
  6. New Zealand Institute of Chemistry (NZIC)
  7. Royal Australian Chemical Institute (RACI)

The Pacifichem 2025 Congress Theme is Building Communities to Address Global Challenges.

Chemistry continues to expand its interfaces (with Physics, Biology, Materials Science, and Engineering) and the diversity of its researchers in order to develop and implement solutions for complex societal problems.

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