ACS Spring 2026 National Meeting, March 22-26 – Atlanta, GA and Digital
March 22 - March 26
varies
Access breakthrough science, career-boosting events, and a community that’s shaping the future of chemistry.
Please note:
- Registration – Advance savings deadline ends on February 23rd
- Hotel – discounted rooms are limited, book by February 27th to lock in the best deals
The ACS Spring 2026 Virtual Platform is officially available. To utilize the full possibilities of the virtual platform, you must be signed in with your ACS ID. ACS President Rigoberto Hernadez offers a few tips on how you can take advantage of all the content available to you in the platform.
ACS150 Celebrations and Special Events at the ACS Spring 2026 Meeting
- ACS150 Keynote Speaker Announced: Omar Yaghi, the 2025 Chemistry Nobel Prize Awardee, as he highlights Organic Chemistry and AI for Our Planet, shares the experiences that led to his Nobel Prize, and discusses the impact ACS has had on his career. All Keynote Events are available to view on the virtual platform for digital meeting attendees.
- Special Events:
- ACS Exposition 150th Anniversary Activities and Giveaways
- ACS150 Networking Celebration at the ACS Connect Happy Hour
- Special Opening Session Honoring ACS 150th Anniversary
- Daily ACS150 Programming in the ACS Expo Theatres
- ACS150 International Welcome Reception
- ACS 150 Anniversary Community Service Project: ACS is partnering with the West Atlanta Watershed Alliance for the first‑ever ACS Spring Community Service Project. This experience, part of ACS’ sesquicentennial celebrations, honors scientists’ long‑standing commitment to advancing environmental preservation. Watch the video to learn more about how this immersive experience will bring together chemists, engineers, students, and local leaders to explore how chemistry can be a tool for healing communities and ecosystems in West Atlanta.
- ACS150 Mole Squad Member Pins – Collect All Three! To mark ACS’s 150th anniversary, we’re introducing a limited-edition series of three exclusive member pins, each featuring our iconic mole characters like you’ve never seen them before. Plan to visit the Member Lounge in Atlanta to add these limited-edition pins to your collection.
