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Open-access, peer-reviewed, society-led primary research journals, reference works and monographs.
What we do
Growing crystallography around the world through education & capacity-building.
Congress
The most important international conference for structural scientists.
World Directory
World Directory of Crystallographers and of Other Scientists Employing Crystallographic Methods.
Special collection from the XXVII Congress of the IUCr
Calgary, Canada 11–18 August 2026
The triennial congresses of the IUCr are the major international scientific meetings for structural scientists worldwide. This virtual issue showcases research that will be reported at the 27th Congress in Calgary, Canada, 11–18 August 2026.
The issue is open to submissions until the end of 2026, and articles will be added to the issue throughout 2026 and 2027.
Thanks to our partners
Anton Paar GmbH
3
Dectris Ltd
1
Bruker
1
Oxford Cryosystems
2
Thermo Fisher Scientific
2
Rigaku
1
Stoe & Cie GmbH
3
Announcements
Meetings & Webinars
IUCr Congress and General Assembly
Berlin, Germany
18-25 August 2029
Regional Associate Meetings
ECM-36
Prague
23–28 August 2027
76th Annual Meeting of the ACA: The Structural Science Society
San Jose, CA
3–7 Aug 2027
AsCA 2027
Bangkok
6–11 Dec 2027
LACA VII
San Martín, Buenos Aires Province
6–8 Oct 2027
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