National Lawyers Guild (NLG), Chicago Chapter
- Provides social and political support and networking for lawyers, law students, and legal workers. Meeting calendar and resources provided.
- http://www.nlgchicago.org/

Association of Legal Administrators (ALA), Greater Chicago Chapter
- Offers professional development and continuing education programs, newsletters, annual salary and benefits survey, and vendor appreciation events.
- http://www.alachicago.org/

Legal Marketing Association (LMA), Chicago Chapter
- Offers regional conferences, its law marketing discussion list, and marketing programs for local law schools. Chapter news, job bank, member benefits and directory, volunteer opportunities, events and activities calendar are featured.
- http://www.chicagolma.org/

Chicago Lawyers' Association
- Free referral service for Chicago and Illinois attorneys.
- http://www.chicagolawyersassociation.com/

The Chicago Bar Association
- Provides legal information to its members and the public. Features include membership information and forms, community service programs, and a young lawyers section.
- http://www.chicagobar.org/

CALL - Chicago Association of Law Libraries
- Comprised of law librarians and other information professionals. Features member services, news and publications, events calendar, and contacts.
- http://www.aallnet.org/chapter/call/

American Bar Association
- National headquarters for national bar association for attorneys, offering publications, CLE, and information on a broad array of legal subjects.
- http://www.abanet.org/