American Association of School Librarians  (AASL)
http://www.ala.org/ala/mgrps/divs/aasl/index.cfm

Association du personnel des services documentaires scolaires du Québec (APSDS)
http://www.rtsq.qc.ca/apsds/

British Columbia Teacher-Librarians' Association (BCTLA)
http://www.bctf.bc.ca/PSAs/BCTLA/

Canadian Association for School Libraries (CSLA)
http://www.cla.ca/casl/index.html

International Association of School Librarianship (IASL)
http://www.iasl-online.org/

Manitoba School Library Association (MSLA)
http://www.manitobaschoollibraries.com/

Newfoundland Labrador Teachers' Association
https://www.nlta.nl.ca/home

Ontario School Library Association  (OSLA)
http://www.accessola.com/osla/

Saskatchewan School Library Association (SSLA)
http://www.ssla.ca/