The Astronomy and Astrophysics Advisory Committee is a federal advisory committee chartered under the Federal Advisory Committee Act at the recommendation of the Presidential Committee on the Organization and Management of Research in Astronomy and Astrophysics (COMRAA).

The purpose of this meeting is to provide advice and recommendations to the U.S. National Science Foundation (NSF), the National Aeronautics and Space Administration (NASA), and the U.S. Department of Energy (DOE) on issues within the field of astronomy and astrophysics that are of mutual interest and concern to the agencies.

This is a hybrid meeting that will take place on 29 and 30 January 2026, from 9a to 5p Eastern (6a to 2p Pacific).

• Online meeting requires advance registration using this Zoom registration form.
• In-person attendance will be at the Westin Alexandria, 400 Courthouse Square, Alexandria, VA 22314. For on-site logistical questions, contact Tiana Faulcon.

The committee will hear presentations by representatives from NSF, NASA, DOE and other agencies relevant to astronomy and astrophysics. The primary purpose of these presentations includes a discussion of current programming and potential areas of cooperation between the agencies, as well as recommendations for continued and new areas of cooperation and mechanisms for achieving them.

For additional assistance with accessibility and reasonable accommodations, contact rarequest@nsf.gov or call 703-292-8020 to request support. Please contact NSF at least 14 days before your meeting or event date for sessions lasting one day or less and 30 days in advance for sessions lasting two or more consecutive days to allow sufficient time to coordinate arrangements.