Network with colleagues and access the latest research in your field
ACS Fall 2025 Washington, D.C. & Virtual August 17-21, 2025
Launch and grow your career with career services and resources
Explore Career Options Let ACS help you navigate your career journey with tools, personal coaching and networking.
Promoting excellence in science education and outreach
ACS-Hach Programs Learn about financial support for future and current high school chemistry teachers.
Find a chemistry community of interest and connect on a local and global level.
ACS Divisions Collaborate with scientists in your field of chemistry and stay current in your area of specialization.
Explore the interesting world of science with articles, videos and more.
Reactions: Chemistry Science Videos Uncover the Chemistry in Everyday Life
Celebrating and advancing your work with awards, grants, fellowships & scholarships.
ChemLuminary Awards Recognizing ACS local sections, divisions and other volunteers for their work in promoting chemistry.
Washington, DC & Digital August 17 - 21
Registration and housing are open >
See how ACS is supporting scientists and join us in advocating for science policy.
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Collaborate and network with like-minded scientists near you and around the world
Explore the latest scientific advances and chemistry-related information to address global challenges
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Find the resources and tools you need to succeed and thrive
Celebrate National Chemistry Week with a discount on all new and upgraded ACS memberships (Enter the coupon at checkout.) Join Today!
San Diego, CA & Virtual March 23-27, 2025
Safety is a core value of the American Chemical Society, and as such the health and well-being of our members, community and staff are paramount. As a result, we are cancelling (terminating) the ACS Spring 2020 National Meeting & Expo scheduled for March 22-26, 2020, in Philadelphia.
Share your passion for chemistry and support the next generation of chemists
Read the ACS President’s message on the Nobel Prize in Chemistry 2023.
Many Flavors of Chemistry New Orleans, LA & Hybrid March 17-21, 2024
ACS Spring 2022 Registration and on-demand content available until April 15
Better value, more choice
Crossroads of Chemistry Indianapolis, IN - Hybrid March 26-30, 2023
Registration Is Open
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