Central Illinois Marine Aquarists
Meeting and membership information, forum, links.
Champaign Area Fish Exchange
CAFE event schedule, membership information.
Chicagoland Marine Aquarium Society
Details of CMAS monthly meetings, photos, and newsletter.
Greater Chicago Cichlid Association
GCCA calendar, club and membership information, online tips and cichlid FAQ.
Green Water Aquarist Society of Chicagoland
Members' information, events calendar, forum.