Submit Your Science
Key Dates & Deadlines
Young Investigator Award Submissions
Wednesday, July 1 – Friday, Aug. 14, 2026 at 1 p.m. ET
Abstract & Case Submissions
Tuesday, Aug. 25 – Tuesday, Oct. 6, 2026 at 1 p.m. ET
Late-Breaking Clinical Trial Submissions
Tuesday, Oct. 20 – Tuesday, Dec. 1, 2026 at 1 p.m. ET
Each year, the American College of Cardiology brings the world's cardiovascular community together at the ACC Annual Scientific Session to share groundbreaking research. Abstracts, cases and late-breaking clinical trial research are central to the scientific program and this global exchange of innovation.
At ACC.27 Together With WCC, you can present your work on an international stage, connect with peers worldwide and discuss your research with leading experts. Accepted abstracts will also be published online in the Journal of the American College of Cardiology (JACC), one of the world's top-ranked cardiovascular journals.
Submissions are now being accepted across a broad range of categories, including abstracts in 10 learning pathways and the Spotlight on Special Topics; Complex Clinical Cases; CV Team Abstracts; and CV Team Cases. Submissions are due by Tuesday, Oct. 6, at 1 p.m. ET. Plus, mark your calendar: Late-Breaking Clinical Trial submissions open Tuesday, Oct. 20.
Make your mark on the future of cardiovascular care at ACC.27-WCC.
Are Your Disclosures Up To Date?
All submitting LBCT authors must have updated disclosures before submitting research. Visit the ACC's Disclosure Website to update your disclosures.
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