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 one of the world's largest scientific societies, and advancing your career in this ever-changing global economy.


Upcoming Meeting

ACS Fall 2024
Elevating Chemistry

August 18 - 22
Denver, Colorado & Hybrid


  • January 8, 2024 Abstract submission opens
  • April 1, 2024 Abstract submission deadline
  • May 2024 Registration and Housing open

Press Center

Apply for Press Credentials for Fall 2024 in order to be exposed to a rich assortment of spot news and feature possibilities.


Review the policies for the ACS Fall 2024 Meeting.


Sustainability Initiatives & Partners

Discover ACS Fall 2024's sustainability initiatives and partners focusing on energy, reducing plastic waste, saving fuel, and conserving trees.

Future Meetings

Plan for your next ACS Meeting & Expo ahead of time! Get dates, locations, and themes.

Past Meetings

View abstracts presented at ACS meetings.


All Meetings & Events

Browse all the meetings hosted and sponsored by ACS.

Get Support

Talk to our Meetings team

Contacts for registration, hotel, presenter support or any other questions.

Frequently Asked Questions

Access helpful tips to get the most out of ACS Meetings.