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248th meeting
Tools & Resources
248
248th
meeting of the American Astronomical Society
Pasadena, California
14
–
18 June 2026
Important Dates & Deadlines
These dates are subject to change.
- 3 March: Special Session, Splinter Meeting, Meeting-in-a-Meeting, Workshop, and Town Hall proposal deadline
- 19 March: Call for abstracts opens
- 19 March: Registration opens
- 16 April: FAMOUS Travel Grant application deadline
- 20 April: Abstract deadline
- 23 April: Early registration deadline
- 1 May: Volunteer application deadline
- 6 May: Call for late abstracts
- 15 May: Hotel Dena reservation deadline
- 20 May: Hilton Pasadena housing deadline
- 21 May: Regular Registration Deadline
- 21 May: Presenter Registration Deadline
- 21 May: Last day to cancel registration without the cancellation fee ($50)
- 24 May: Late abstract deadline
- 28 May: Dependent Care Grant application deadline
- 12 June: Late Registration Deadline
- 12 June: Last day to cancel registration for a refund (minus $50 cancellation fee)