Illinois Constitution

The Illinois Constitution is the fundamental legal document that sets the framework for how the state is governed. It establishes the structure of the government—dividing power among the executive, legislative, and judicial branches—and outlines citizens’ rights and responsibilities. The constitution defines how laws are made, how officials are elected, and how state funds are managed. It can be amended through a formal process, ensuring it adapts to changing needs. Overall, it serves as the blueprint for Illinois’ political and legal system, ensuring government operates fairly, transparently, and in accordance with the rights of its residents.