American Association for Crystal Growth
Includes information on conferences, membership information, and a list of positions vacant in this field.
American Crystallographic Association
Includes a newsletter, information on annual conferences, information on careers and positions available, and related links.
British Crystallographic Association
Includes information about the activities of its groups, conference information, index and introduction to its newsletter, and related links.
Czech and Slovak Crystallographic Association
Association bulletin and crystallography resources.
European Crystallographic Association
Includes minutes and reports of its executive council and groups, conference information, related news and lists of officials and rules, as well as membership information
International Union of Crystallography (IUCr)
Serves the world community of crystallographers.
International Workgroup on Mathematical and Theore
Reaserch themes, members, info about meetings.
Slovenian Crystallographers Homepage
Description of the Activities of the Slovenian Crystallographers
Society of Crystallographers in Australia
Includes lists of officials, conference information, membership information, newsletters, and links to educational resources.
Special Interest Group on Aperiodic Crystals
Modulated structures and quasicrystals
Special Interest Group on Mineralogical Crystallog
Special Interest Group No. 5 of the European Crystallographic Association.
Swiss Society for Crystallography
Membership and meetings information. Site in English, French and German.
The Egyptian Society Of Crystallography and Applic
aims to follow scientific progress in the Crystallography and related activities.