[Decatur] Pansexual BDSM discussion list for all those in central Illinois, with monthly munches. [Requires free Yahoo registration.]

[Chicago] A spanking social club founded in 1993. Site features upcoming event info, links to other sites, past party reviews, and a general store.

[Chicago] Social BDSM group. Rules of engagement and schedule of events.

[Rockford] Social munch group for people who practice D/s, BD, and SM in their lives to one degree or another. Includes a guide to munches for first-time attendees.