Registration
Please note that registration is mandatory to participate in the conference.
The deadline for regular registrations is September 09, 2025.
Conference Fees
| Regular registration | Early registration | ||||
| (until September 09, 2025) | (50 € waiver until July 27) | ||||
| Full week | One-Day pass | Online only (full week)*) | Full week | One-Day pass or online only | |
| AG members | 330 € | 205 € | 205 € | 280 € | 180 € |
| non members | 410 € | 245 € | 245 € | 360 € | 220 € |
| Students**)/ Retirees (AG members) | 210 € | 145 € | 145 € | 160 € | 120 € |
| Students**) (non members) | 250 € | 165 € | 165 € | 200 € | 140 € |
| Invited Guests and Accredited Journalists***) | free | free | free | free | free |
Conference fees include daily lunches at the Wichernhaus.
Application for AG membership.
Cancellation Policy
Your conference fee and dinner ticket will be partially refunded (50%) if you cancel your registration or dinner ticket until August 31. If you cancel later, no refunding will be possible.
Registration has been closed.
*) Online attendance will be possible for the plenary sessions only but not for the splinter meetings.
**) Proof required (either upload the student ID at the registration form or send it via e-mail to ag2025@astronomische-gesellschaft.de)
***) For accreditation please send an e-mail to ag2025@astronomische-gesellschaft.de