See Important dates.
For quick access Registration icon is on the IUCr2020 home page.
The system will be used for abstract submission, bursary applications (already open), registrations (congress, workshops, events, trips) and payments.
A new gallery of views from PCC (September 17)
IUCr booth at ACA meeting in Covington, July 2019
View of Prague from the IUCr2020 exhibition area, May, 2019
View of Prague from the IUCr2020 exhibition area, December 28, 2018
Organizers in Prague Congress Centre (PCC), September 14, 2018
ECM31 in Oviedo
Core team of the 25th IUCr congress organization
From the IUCr Executive commitee meeting
Old a new members of the ECA Executive Committee