Courts in Illinois
IL state and federal court system, e-filing portals, court rules, and self-help resources. Visit each court directly for hearings, filings, and case lookups.
Court system
Office of the Illinois CourtsOfficial portal for all Illinois state courts — circuit, appellate, and Supreme Court information, opinions, and judicial resources.Visit siteIllinois Courts DirectoryLocate circuit, appellate, and Supreme Court locations by county, circuit, or district across all 102 Illinois counties.Visit siteIllinois Appellate CourtIntermediate appellate court with five districts covering the state — First District in Chicago through Fifth District in Mt. Vernon.Visit siteSupreme Court of IllinoisHighest court in Illinois — seven justices with final authority on state constitutional questions and administration of the court system.Visit siteCircuit Court of Cook CountyLargest unified court system in the nation — eleven courthouses in Chicago and six in the Cook County suburbs serving 5+ million residents.Visit site