Housing and registration for ASTRO's 2019 Annual Meeting is now open! Take advantage of the low early-bird rates and reserve your hotel early for the best selection of rooms.
ASTRO works with SPARGO Inc., the official registration and housing provider for the 2019 Annual Meeting. If you are contacted by anyone who is not a representative of SPARGO Inc., asking if you need assistance with hotel accommodations or registration for the ASTRO Annual Meeting, please get as much information as you can and pass it along to us. Learn more about our Housing Poachers and Pirates Policy.