REGISTER TODAY
The regular registration deadline has been extended to next Thursday, 15 November. Register now   to avoid higher late or on-site rates! Find all of the rates and details on the  Registration page .

Meet the confirmed plenary speakers:
  • Elena Aprile (Columbia University)
  • Caitlin Casey (University of Texas, Austin)
  • Lauren Ilsedore Cleeve (Harvard University CfA)
  • Julianne Dalcanton (University of Washington, Seattle)
  • David DeVorkin (Smithsonian Institution)
  • Megan Donahue (Michigan State University)
  • Catherine Espaillat (Boston University) 
  • Ryan Hickox (Dartmouth College)
  • Sir James Hough (University of Glasgow, Scotland)
  • Vicky Kalogera (Northwestern University)
  • Ka’iu Kimura (‘Imiloa Astronomy Center of Hawaii)
  • Gregory Laughlin (Yale University)
  • Aomawa Shields (UC Irvine)
  • Joseph Silk (Johns Hopkins University, Institut d’Astrophysique de Paris, and Oxford University)
  • Alexander Szalay (Johns Hopkins University)
  • Colleen Wilson-Hodge (NASA/GSFC)

Learn more and share your views at important community town halls, including:
  • AAS Task Force on Diversity and Inclusion in Astronomy Graduate Education
  • Astro2020 Decadal Survey Committee
  • National Space Council Users’ Advisory Group
  • NASA & NSF
  • National observatories and major missions
WORKSHOPS & EVENTS
There are a number of workshops taking place at the meeting — some of which require advance registration. I f you've already registered and would like to add a workshop, just  sign in and modify your registration .

ABSTRACT SUBMISSION
Late abstract submission for posters & iPosters will be accepted until 9:00 pm ET on Wednesday, 5 December. Learn more on the Abstract page .

RESERVE A HOTEL ROOM
Book your room at the Sheraton Seattle Hotel and Towers by 11 December to ensure the group rate. The AAS has also reserved rooms at the Westin Seattle and the Grand Hyatt Seattle for attendees needing the government per diem rate. If you're looking for a roommate to share lodging expenses, check out the  Roommate Search Forum .

LOOKING FOR A FEW GOOD VOLUNTEERS!
We love getting help from undergrads, grads, postdocs, and local amateur astronomers to assist with registration, usher at events, and lend a hand with various other odd (but greatly appreciated) jobs! This is a great chance to meet and mingle with your peers, get up to date on the newest science, and pick up some cool freebies in the Exhibit Hall. Sign up today .

APPLY FOR A CHILD/DEPENDENT CARE GRANT
The AAS is committed to helping members with dependents attend meetings; therefore, members may apply for subsidized dependent care services during a meeting, for use either at the meeting location or at home. The deadline to apply is 30 November.

SPONSOR THE STUDENT RECEPTION & GRAD SCHOOL FAIR
As a sponsor, you have the unique opportunity to highlight your REU program, graduate school program, and recruit new students. Sign up by 30 November.

INCREASE YOUR #AAS233 VISIBILITY
Participating in the Career Networking & Job Fair is a great way to increase your visibility at the meeting. As a recruiter, you have the unique opportunity to meet and engage with outstanding candidates for the best recruiting opportunities. Sign up by 10 December to reserve your table .

SIGN UP FOR OPEN MIC NIGHT
The fun-filled Open Mic Night will happen in Seattle. Musicians, singers, storytellers, comedians, poets, spoken word enthusiasts, or other performers (e.g., jugglers) are invited to participate. Secure your spot by 21 December.
SPONSORS & FEATURED EXHIBITORS