ACS Meetings & Expos


ACS Meetings & Expositions are where chemistry professionals meet to share ideas and advance scientific and technical knowledge. By attracting thousands of chemical professionals, the meetings provide excellent opportunities for sharing your passion for chemistry, connecting with the world's largest scientific society, and advancing your career in this ever-changing global economy.


Future Meetings

Plan for your next national meeting ahead of time! Get dates, locations, and themes.

Future Meetings

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Registration, housing, meeting attendance, recording/photography, DEIR - this is the place to find all meeting related policies.

Past Meetings

View abstracts presented at ACS meetings from 2004 - 2019.

Meeting Archive

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We are here to help and answer your questions.

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As the official meeting archive, SciMeetings houses previous ACS Meetings & Expos abstracts. Presentations are also available when provided by authors. 

Press Center

Press Center

Journalists can register for the meeting and discover resources for covering the latest science presented at the meeting.