Attendees circle around an abstract poster.

The 2016 ASCO Annual Meeting abstracts are now available.


2017 Abstract Key Dates

November 10, 2016

Abstract Submitter Launches

February 7, 2017 by 11:59 PM (EST)

Abstract Submission Deadline

March 16

Late-Breaking Data Submission Deadline

March 20-21

Scientific Program Committee Meets to Select Abstracts

Late March

First Authors Notified of Abstract Selection Decision

April TBD

Abstract Withdrawal Deadline

April 20

Release of Abstract Titles (Accessible via ASCO's iPlanner website)