Registration will be through the IGS web page or directly here.

The fees include the Icebreaker, the mid-conference excursion, the banquet, light refreshments during all breaks at the venue and all lunches. Please register for the symposium at If you need assistance, please contact the IGS via If payment by credit card is not possible, contact to arrange bank transfer.

The maximum number of on-site attendees is capped at 300 to ensure a more intimate and interactive symposium. Please check whether you will require visa or letters of invitation. In both cases, please contact the IGS office at Proof of registration is required for an invitation letter. The sooner you do this, the more likely it is that your visa will be processed in time.

Remote participation will be possible, with some limitations. All oral sessions will be provided as video streams to registered participants, including a chat function for questions to the speakers. Remote oral presentations can be realized for selected cases if none of the co-authors is available on site. Poster presentations will only be available on site.

The distinction between on-site and remote participation will be made during the registration process on the IGS web page.

To request a refund, send an e-mail to

Registration fees

All fees are in Euro (EUR)


Participant on site (IGS member)


Participant on site (non IGS member)


Participant remote (IGS member)


Participant remote (non IGS member)


Student or retired (IGS member)


Student or retired (non IGS member)


Accompanying person (12+)


Accompanying person (<12)


Accompanying person (≤6)




Registration after 28 March 2023

add €40

Registration after 7 May 2023

add further €100