The Illinois State Society of Washington, DC is a non-profit volunteer organization dedicated to promoting the history, culture, science, technology, commerce, and social traditions of Illinois.

Join us today to network with fellow Illinoisans in DC, Maryland, and Virginia and celebrate the great State of Illinois at our events. 


The Illinois State Society would like to thank our sponsors for their generous donations. Thank you to the following companies for being Illinois State Society sponsors for 2019!

Allstate logo
Astellas logo
BlueCross BlueShield of Illinois logo
Cboe Global Markets, Inc. logo
CME Group logo
Facebook logo
Goose Island logo
Great Lakes Dredge Dock logo
Hand of Fate Brewery logo
Jelly Belly logo
McDermott, Will & Emery logo
Molina Healthcare logo
Options Clearing Corporation logo
Qatar logo
Smith Dawson and Andrews logo
SIU Systems logo
Takeda logo
United Airlines logo