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ASTRO Meetings

Learn more about ASTRO's live meetings including opportunities to exhibit or promotional advertising and sponsorship. For more information on any below meetings, contact Corporate Relations directly.

Annual Meeting

ASTRO Annual Meeting
October 1 - 4, 2023

The ASTRO Annual Meeting is the world’s leading event for the radiation oncology community. Thousands of health care professionals receive state-of-the-art continuing medical education, network with colleagues and learn about the latest products and services in cancer treatment. The meeting is held over four days and includes more than 100 concurrent sessions and several general sessions.

The Annual Meeting provides your company the opportunity to showcase your product or service in front of an audience of more than 8,100 health care professionals who are shaping the field of radiation oncology.

Annual Refresher Course

ASTRO Annual Refresher Course
April 26 - 28, 2023

This live virtual meeting (no pre-recorded sessions) provides a comprehensive review of the latest treatment methods and core competencies for the major disease sites, with a look at the emerging trends and technologies that may impact daily practice. Q&A sessions will take place directly following the presentations. 


Multidisciplinary Head and Neck Cancers Symposium

Multidisciplinary Head and Neck Cancers Symposium
February 29 – March 2, 2024

This is a practical and clinically relevant meeting for the entire head and neck cancer community that provides the most up-to-date information on multidisciplinary therapies, the latest clinical research, new treatment strategies, supportive care, scientific breakthroughs and toxicity mitigation.

Highlights include:

  • Dynamic sessions focused on the major disease sites, with expert faculty from all treatment specialties.
  • Keynote speakers addressing timely and relevant topics in head and neck cancer treatment.
  • The top research presented in oral abstract sessions and a poster reception.
  • Interactive and case-based tumor boards.
  • Many opportunities to network with colleagues from around the world.
Multidisciplinary Thoracic Cancers Symposium

Multidisciplinary Thoracic Cancers Symposium
November 30 – December 2, 2023

This multidisciplinary symposium convenes radiation and medical oncologists, thoracic surgeons and all members of the treatment team for a practical and comprehensive examination of current thoracic cancer care.

Highlights include:

  • Oral abstract sessions presenting the most current clinical and translational research.
  • Meeting content focused on practical and clinically-relevant data.
  • Keynote speakers covering key topics affecting today’s thoracic cancer treatment.
  • Tumor boards and sessions on new guidelines.
  • Case presentations applicable to community practices and interactive and discussion-based sessions.
  • Opportunities to network and share perspectives with colleagues from around the world in all aspects of thoracic cancer treatment.
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