See you in Versailles, France, at the European Crystallographic Meeting (ECM) 33 - Stand 29.


Call for Abstracts and Early Bird Registration Open - 23 August 2022

On behalf of the Local Organising Committee of the 26th Congress and General Assembly of the International Union of Crystallography and the Society of Crystallographers in Australia and New Zealand, we would like to extend our warmest invitation to you and your family to join us at the IUCr Congress in Melbourne, Australia from 22-29 August 2023.

The last congress to be held in Australia was in August 1987 in Perth. For those fortunate to attend it still holds fond memories, as well as having provided an ongoing legacy for crystallography in Australia. Building on the 1987 experience, our Congress will focus on equity, diversity and inclusiveness and we will achieve this, in part, through gender balance, strong international attendance and provision of family friendly facilities. A particular emphasis will be placed on student and early career researcher participation. This will enable us to deliver an outstanding scientific program that is accessible to all attendees.

Melbourne has been voted as world’s most liveable city for six consecutive years, attributed to its safety, diversity, ease of navigation and clean air. Melbourne is an accredited ‘Safe City’ by the World Health Organisation. It is also one of the most cosmopolitan and multicultural cities in the world, with restaurants catering to every cuisine imaginable and a thriving café culture. There are over 480,000 Asian language speakers, over 550,000 European language speakers (other than English), and over 230 languages and dialects spoken in Melbourne.

The land on which Melbourne lies is the home of the traditional custodians of the land, the Bunurong Boon Wurrung and Wurundjeri Woi Wurrung peoples of the Eastern Kulin Nation and continues to be a significant gathering place for Aboriginal and Torres Strait Islander peoples. Melbourne is also a great gateway to the rest of the Australia with the Great Ocean Road on its doorstep and well-connected flights to the rest of the country. This can be a once-in-a-lifetime opportunity to visit Australia, participate in this global gathering of crystallographers and like-minded scientists, and to experience the unique attractions that the destination has to offer.

See you in Melbourne in 2023!

Professor Michael Parker
Chair, Local Organising Committee
IUCr 2023

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Meet the Local Organising Committee

The IUCr 2023 organisers are working hard to make the Congress affordable, engaging and well worth the travel to Australia. We also want you to bring your families along. Our Congress will have family-friendly initiatives, including on-site childcare and inclusive activities.
Say g'day!

Meet the International Program Committee

Meet the whole IPC team here and visit us regularly for the latest Program announcements.
We welcome your feedback and input at any stage of the planning process. Please do not hesitate to submit your ideas or questions via program@iucr2023.org.

Sponsorship & Exhibition Opportunities

An important element of the Congress will be the exhibition of the latest products and services. The daily Congress program will be structured to give participants maximum opportunity to visit the exhibition. All lunches and refreshments will take place in the exhibition area.

Click here for more detail.



For further information or to discuss how you could become involved in the Congress as a sponsor or exhibitor, contact the IUCr 2023 Secretariat:

IUCr 2023 Congress Director
Emma Bowyer
ICMS Australasia
+61 2 9254 5000

Gender equity and diversity

The IUCr is committed to achieving gender equity and diversity (that mirrors our crystallography community) in all its endeavours and activities. A key aspect of the IUCr mission is to ensure our community fosters inclusion, ensures mutual respect, and embraces diversity. To help achieve its diversity goals, the IUCr has developed a code of conduct which applies to all its endorsed or funded activities.

For full details, on the IUCr policy please click here.