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Court Rules

18th Judicial Circuit Court, DuPage County

Trial Court
Rules last changed:

The 18th Judicial Circuit Court is the Illinois trial court serving DuPage County. Court Rules tracks its local rules, administrative orders, judicial assignments, and courtroom procedures.

Judges (49)

Upcoming Court Closures
Veterans Day
Wednesday
Wed, Nov 11, 2026
Thanksgiving Day
Thursday
Thu, Nov 26, 2026
Day After Thanksgiving
Friday
Fri, Nov 27, 2026
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DuPage County 18th Judicial Circuit filing resources

Court role
Illinois trial court for DuPage County, the 18th Judicial Circuit, covering civil, chancery, domestic relations, probate, criminal, traffic, and juvenile matters
Rules to check
18th Judicial Circuit local rules, Illinois Supreme Court Rules, eFileIL guidance, clerk filing resources, and courtroom orders
Deadline risk
Local rules and clerk procedures can affect e-filing, conventional filing exceptions, service, and accepted filing dates