(AU)AustraLex - Australasian Association for Lexicography. Committed to the development of lexicography in languages of the Australasian region.
Afrilex - African Association for Lexicography. Find information on the lexicographal organisation, including history, how to become a member, and an online dictionary of Northern Sotho.
Euralex - Official site of the European Association for Lexicography, an international association that aims to further all aspects of the field of lexicography and promotes the exchange of ideas and information.
Siglex - Special Interest Group on the Lexicon of the Association for Computational Linguistics. Provides an umbrella for a variety of research interests ranging from lexicography and the use of online dictionaries to computational lexical semantics.