ACS Spring 2026 Meeting & Expo
ACS Spring 2026 Meeting & Expo
Register early to save big and claim your spot at one of the year’s biggest chemistry events. ACS members save up to $400 with the Premium package—join or upgrade during registration to unlock your discount. Early bird pricing ends January 12, 2026.
Ways to attend
In-Person Meeting
- Hundreds of...
- curated sessions, led by industry professionals in ACS’s 30+ divisions, to help chemistry professionals, no matter their career levels.
- Networking opportunities...
- at various ACS-hosted in-person events, like the ACS Connect Reception, Priestley Medalist Award Address and Kavli Lecture Series.
- Hear first-hand experiences...
- from leaders in the chemistry community during the highly anticipated Opening Session and Kavli Lecture Series.
- Poster Presentations...
- including SciMix, where attendees present the latest research during poster presentations and experience a fun mix of science and networking combined.
- ACS Career Fair...
- where you can take advantage of on-the-spot employer networking opportunities, meet with potential employers, receive personalized career advice, and more.
- Connect with over 200+ exhibitors...
- and get a first-hand look at the latest products in the field of chemistry.
- Full access to...
- ACS Spring 2026 Digital Meeting Content, including Q&A sessions.
Digital Meeting
- Access to a selection of curated live online sessions that are not offered in-person...
- including full access to ACS Spring 2026 Digital Meeting global content, the Global Virtual Symposia, Virtual Graduate Student Symposia Asia Pacific (China), division technical sessions, professional development sessions, and more.
- Great value...
- virtual attendees save almost 50% off the cost to attend the in-person event.
- Live streams of...
- the highly anticipated In-person Opening Session and Kavli Lectures Series, where the best in the industry share their contributions to the world of chemistry.
- Interactive Chats...
- and live Q&A sessions where professionals in your field of study share their research and experiences.
- Offers convenience and accessibility...
- to access and attend ACS digital meeting content from anywhere, eliminating the additional travel time and cost of attending in person.
Registration fees
All Access Registration
Includes In-Person & Digital Access
Early Bird: ends Jan 12, 2026
ACS Member (Premium)
- ACS Member or Society Affiliate: $499
- Graduate Student: $249
- Student or K-12 Teacher (includes AACT discount): $125
- Emeritus or Retired : $249
- 50-year or Unemployed: Free
ACS Member (Standard), ACS Basic, & Non-Member
- Regular: $849
- Graduate Student: $429
- Student or K-12 Teacher: $249
- Guest of Full Conference Registrant: $129
Advance Rate Jan 13 - Feb 23, 2026
ACS Member (Premium)
- ACS Member or Society Affiliate: $549
- Graduate Student: $249
- Student or K-12 Teacher (includes AACT discount): $125
- Emeritus or Retired : $349
- 50-year or Unemployed: Free
ACS Member (Standard), ACS Basic, & Non-Member
- Regular: $949
- Graduate Student: $429
- Student or K-12 Teacher: $249
- Guest of Full Conference Registrant: $159
Late/Onsite Feb 24 thru event, 2026
ACS Member (Premium)
- ACS Member or Society Affiliate: $649
- Graduate Student: $295
- Student or K-12 Teacher (includes AACT discount): $175
- Emeritus or Retired : $449
- 50-year or Unemployed: Free
ACS Member (Standard), ACS Basic, & Non-Member
- Regular: $1,049
- Graduate Student: $479
- Student or K-12 Teacher: $299
Program
Keynote Events
Get inspired with transformative ideas with lasting impact for the future of chemistry
Industry Events
Symposia and networking events for industry chemists.
Technical Program
Choose from thousands of sessions covering all chemistry fields.
Digital Meeting
Join us online for select keynotes, technical sessions, networking and professional development.
Abstract Submissions
Abstract submission deadline was on September 29, 2025
Exhibitors & Sponsors for Spring 2026
Connect with a highly engaged audience and showcase your brand.
As an exhibitor or sponsor, you’ll have access to decision-makers and influencers in a dynamic face-to-face setting. Whether you’re looking to generate leads, launch a new product, or build lasting relationships, our tailored opportunities are designed to help you meet your goals and stand out. Download the prospectus to get started.
