Statutes and Laws Specific to Marriage in Illinois
Also See: Illinois Divorce Laws
ILCS 750 of the Illinois Legislature is “Families.” ILCS 750, Chapter 5 is where you can find the Illinois Marriage Code and all relevant sections, which describe in detail the laws that affect marriage in Illinois.
Illinois Marriage and Dissolution of Marriage Act (ILCS 750, Chapter 5): ilga.gov
Illinois Uniform Premarital Agreement Act(ILCS 750, Chapter 10): ilga.gov