April 21-24, 2023
Los Angeles, CA

4-Day Weekend Conference

To minimize time away from practice, the 2023 AANS Annual Scientific Meeting runs Friday-Monday.

Neurosurgeons as Advocates

Neurosurgeons play an active role in patient health and lead the way as advocates for their patients and the healthcare industry.


AANS welcomes the Federación Latinoamericana de Sociedades de Neurocirugía (FLANC) and Asian Australasian Society of Neurological Surgeons (AASNS) as collaborating societies at the 2023 AANS Annual Scientific Meeting.


Important Dates

  • Abstract Center Close:
    October 25, 2022
  • AANS Annual Scientific Meeting Registration:
    Opening early November
  • Late-breaking Abstract Center Open:
    January 2, 2023
  • Late-Breaking Abstract Center Close:
    February 7, 2023
  • 2023 AANS Annual Scientific Meeting:
    April 21-April 24, 2023