Online hotel reservations for the 2019 Multidisciplinary Thoracic Cancers Symposium are now closed.

Hilton San Diego Bayfront
One Park Boulevard
San Diego, CA 92101

Hotel Reservations

A block of rooms have been set aside for the 2019 Multidisciplinary Thoracic Cancers Symposium attendees at a discounted rate until Friday, February 22, 2019. Reservations made after this date will be on a space-available basis and may not be at the negotiated rate. Please note that room inventory is subject to availability and it is not uncommon for the ASTRO room block to sell-out before the reservation deadline. To ensure that you receive a room at the discounted conference rate, we encourage you to make your reservation early. You can make your reservations online or by submitting a housing form to our Housing Center.

Online: Make your hotel room reservation through our Housing Center.
Phone: 1-800-541-6058 or 703-449-6418.
Reservations made by phone can be made from 8:30 a.m. - 5:00 p.m.

Hotel Room Rate

Single/Double: $289 per night (excluding taxes)

Special Assistance

The Hilton San Diego Bayfront complies with the Americans with Disabilities Act. The hotel will not guarantee bed type or special requests. Please confirm your request at check-in. If you require special assistance, please contact the ASTRO Housing Center at 1-800-541-6058, or email at


By reserving a room at ASTRO’s official hotels for the 2019 Multidisciplinary Thoracic Cancers Symposium, you understand that ASTRO, SPARGO, Inc. and the Hilton San Diego Bayfront have exchanged your personal information for the purpose of facilitating your hotel reservation. You agree to release ASTRO, ASTRO’s official hotels and their respective officers, directors, employees and agents from any liability relating to disclosure of your personal information for this purpose.

Cancelling your registration does not automatically cancel your hotel reservation. To cancel your hotel reservation, please contact


If you have any questions about the 2019 Multidisciplinary Thoracic Cancers Symposium registration and housing, please contact the registration center and/or housing center at 1-800-541-6058 or 703-449-6418.

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