Hundreds of Library Associations support librarians and other information professionals worldwide, including international bodies, national bodies, and associations based on specific library types or interest groups (such as ALLA). Wikipedia maintains a comprehensive list of such associations. A list of associations most relevant to ALLA members is provided below.
Legal Library Associations
AALL - American Association of Law Libraries
BIALL - British and Irish Association of Law Librarians
CALL - Canadian Association of Law Libraries
IALL - International Association of Law Libraries
NZLLA - New Zealand Law Librarians’ Association
OSALL - Organisation of South African Law Libraries