Understanding Wisconsin's Juvenile Justice System Facing a situation where your child is accused of a crime can be incredibly stressful and confusing. In Wisconsin, the juvenile justice system operates under different principles and procedures than the adult criminal court. It's designed with a primary focus on rehabilitation and the "best interests of the child," but the consequences can still be severe and long-lasting. Understanding how this system works is the first crucial step. Who is Considered a Juvenile in Wisconsin? Under Wisconsin law, specifically Chapter 938 of the Wisconsin Statutes (the Juvenile Justice Code), a "juvenile" is generally defined as a person who is under 18 years of age. This age limit is critical because it dictates which court system an individual will primarily interact with if accused of an offense. However, there are exceptions, particularly for very serious crimes, where a juvenile may be waived into ad...