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ACS National

  • Due dates for submission of abstracts for the CATL Symposia and Poster Sessions are always available on the MAPS system. As soon as they are determined, we announce them on our social media channels. Abstracts for the spring national meetings are typically due towards the end of October and abstracts for the fall meeting are typically due towards the end of March.

  • Submit abstracts (Extended abstracts are no longer required) using the Meeting Abstracts Programming System (MAPS). 

  • If you would like to organize/propose symposia for a National ACS Meeting within the CATL Division, please see our emails for call for symposia proposals. We will also post the deadlines on the website. Symposia Proposals are due at least one year in advance.

ACS CATL Division Educational Seminar Series: From Basics to Applications of Catalysis

Upcoming Catalysis Meetings



Fall 2021 National ACS Meeting

Atlanta, GA
August 22 – 26, 2021

Spring 2022 National ACS Meeting

San Diego, CA
March 20 – 24, 2022


New York City

May 22-27, 2022

Fall 2022 National ACS Meeting

Chicago, IL
August 21 – 25, 2022


Spring 2023 National ACS Meeting

Indianapolis, IN

March 26 - 30, 2023

Fall 2023 National ACS Meeting

San Francisco, CA
August 13 - 17, 2023

Spring 2024 National ACS Meeting

New Orleans, LA
March 17 - 21, 2024

Fall 2024 National ACS Meeting

Denver, CO
August 18 - 21, 2024

Spring 2025 National ACS Meeting

San Diego, CA
March 23 – 27, 2025

Fall 2025 National ACS Meeting

Washington, DC
August 17 – 21, 2025

What is the best way to gain peer confidence?
Attend and present at symposia!
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