2021 Advocacy Day


Registration for the 2021 Advocacy Day being held July 22-23, 2021, is now closed.

If you are unable to attend or wish to cancel your registration you can do so by contacting the Meetings Department at 703-839-7390.

Registration Deadline

The last day to register to attend the 2021 ASTRO Advocacy Day Meeting is July 16, 2021.

Registration Confirmation

Individuals who apply to register online will receive an instant pended email confirmation to confirm we have received the application. All registrations must be be approved before being accepted to attend. Once your registration status is approved, you will receive an acceptance confirmation email. Approvals may take up to 5-7 business days after they are submitted.

Special Assistance

ASTRO is committed to making the meeting accessible to all individuals. If you have a disability as identified by the Americans with Disabilities Act, please contact the Meetings Department.