HEAD 21 Meeting

Registration

HEAD 21
21st Meeting of the High Energy Astrophysics Division
Horseshoe Bay Resort, Horseshoe Bay, Texas
7 – 12 April 2024

Register for HEAD 21

Registrant List
(must login to view the list)

Registration Deadlines:

  • Wed, Jan 25: Early registration deadline
  • Wed, Feb 28: Regular registration deadline
  • Wed, Feb 28: Presenter registration deadline (unregistered presenters may be replaced or withdrawn at this time)
  • Wed, Feb 28: Final day to request refund between in-person and virtual registration, if switching registration format.
  • Tue, March 27: Last day to register in-person.  No Onsite Registration! (Virtual registration option stays open through the meeting).

If you need assistance with registration please contact reg-help@aas.org.

In-Person Registration Fees

REGISTRATION TYPES EARLY REGISTRATION (BEFORE JAN 25) REGULAR REGISTRATION (JAN 18-FEB 21) LATE REGISTRATION (FEB 22- March 27)
AAS Full/ HEAD Member $867 $960 $1142
Emeritus $255 $293 $293
Student $434 $480 $681
Non-Member $1096 $1188 $1371
One Day $358 $484 $667
Guest/Spouse (no access to science) $50 $50 $50

Virtual Registration Fees

REGISTRATION TYPES EARLY REGISTRATION (BEFORE JAN 17) REGULAR REGISTRATION (JAN 18-FEB 21) LATE REGISTRATION (FEB 22- March 27)
AAS Full/ HEAD Member 607 672 800
Emeritus 179 205 205
Student 304 336 477
Non-Member 767 832 960

Registration Refunds:

  • Through 21 February¬†2024: No refund fee.
  • 21 Feb through 27 March 2024: Registration refund less the $50 processing fee.
  • After 27 March 2024: No refunds will be given after this date.

Cancellation must be submitted in writing to reg-help@aas.org