Registration will open mid-September

Registration Fees, Deadlines and Categories

Full Registration Fees Includes:

  • Access to all sessions
  • Meeting materials
  • Access to Exhibit Hall
  • Continental breakfast, lunch and coffee breaks
  • Poster viewing session and reception

Please note, registration rate information will be released in 2018.

Registration Confirmation

Individuals who register online should receive an instant email confirmation. If you fax or mail in your registration, your confirmation will be sent via email within three to five business days.

Cancellation Policy

Refunds will be given only if written notification is received on or before February 20, 2019. Cancellations may be sent to or faxed to 703-574-8332.

  • All refunds are subject to a $100 processing fee.
  • Telephone cancellations will not be accepted.
  • No refunds will be given for requests received after February 20, 2019.
  • Registration refunds will be processed 30 days after the conclusion of the meeting.
  • Cancellation of a registration with the Virtual Meeting package on or before February 20, 2019, includes cancellation of the Virtual Meeting package.
  • Registration fees are nontransferable.

Visa Information

In most cases, citizens of foreign countries will need a visa to enter the United States. It may take up to three months to obtain a visa. For additional information, please visit You must be registered and paid in full before you will be sent a visa letter.

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 ASTRO's Meetings Department.

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