235th Meeting of the
American Astronomical Society
Joint with AAS Historical Astronomy and
High Energy Astrophysics Divisions

4-8 January 2020
Hawaii Convention Center
1801 Kalakaua Ave, Honolulu, HI

Please note that the 235th AAS meeting will start one day earlier than previously announced. The new dates are 4-8 January 2020.

The AAS Vice-Presidents urge you to join your colleagues in the Aloha State and contribute your research to the 235th AAS meeting.

Submit an Abstract by 8 October

Housing Is Open: Reserve Your Hotel Room!

Beware of housing pirates! We have had several reports of emails being sent to participants, exhibitors, and AAS members. Remember, the AAS will provide the registration site link, and this is the ONLY site that you should use to book your hotel rooms!