last updated Dec 6, 2018
Midwest Bonsai Society, Glencoe, Illinois
website: http://www.midwestbonsai.org/
Prairie State Bonsai Society: Glen Ellyn, Illinois
website: http://www.prairiestatebonsai.com/
Quad City Bonsai Club: Moline, Illinois
website: http://www.quadcitybonsai.org/
Springfield Bonsai Society: Springfield, Illinois
website: https://www.springfieldbonsaisociety.org/
Additional information about these clubs can be found on the Mid-America Bonsai Alliance page for Illinois bonsai clubs