When Can a Minor Be Charged as an Adult in Illinois?

 Posted on March 14, 2026 in Juvenile Law

If your child has been arrested for a serious offense in 2026, you are probably feeling scared, confused, and desperate for answers. You may have already heard someone wonder aloud or mention the possibility that your son or daughter could be charged as an adult.

This possibility of a minor being charged as an adult should be taken seriously in cases where the crime allows for it. But it is not common and it is not usually automatic. Understanding how this process works in Illinois is the first and most important step you can take right now.

Good kids make mistakes. Some of those mistakes are serious. That does not mean your child's future has to be defined by a single moment, but it does mean you need experienced legal help from a DuPage County juvenile criminal defense attorney.

How Does Illinois Normally Handle Juvenile Offenses?

In Illinois, anyone under the age of 18 who is accused of a crime is generally handled through the juvenile justice system rather than the adult criminal court. The juvenile system is designed with a different goal in mind than adult court.

Rather than focusing primarily on punishment, juvenile court focuses on rehabilitation. Rehabilitation is all about the idea that young people are still developing and are capable of changing the road they’re currently on with the right intervention and support.

Juvenile records are also treated differently from adult criminal records. In many cases, they can be sealed or expunged, which means your child's mistake does not have to follow them into adulthood and affect their ability to get a job, attend college, or build a life.

Unfortunately, the juvenile system is not available in every situation. Illinois law identifies specific circumstances where a minor can, and sometimes must, be charged as an adult, with all of the consequences that come with it.

When Can a Minor Be Charged as an Adult in Illinois?

Illinois law provides two main ways a minor can end up facing adult criminal charges. Each one works differently, and which one applies depends on your child's age, the crime they are accused of, and their prior history.

Automatic Adult Prosecution

For the most serious offenses, Illinois law bypasses juvenile court entirely. Under 705 ILCS 405/5-130, certain charges automatically result in adult prosecution with no hearing and no discretion given to a judge. These include first-degree murder, aggravated criminal sexual assault, and aggravated battery with a firearm when the minor is at least 16 years old at the time of the offense.

If your child is facing one of these charges, they will be prosecuted in adult criminal court from the start. That does not mean the situation is hopeless. It just means that the stakes are all significantly higher, and you need an attorney who has experience handling cases at this level.

Discretionary Transfer and The Transfer Hearing

For many serious felonies that do not trigger automatic adult prosecution, the state's attorney can ask the court to transfer your child's case from juvenile court to adult court. This is done through what is called a transfer hearing, sometimes also referred to as a fitness hearing or a discretionary transfer.

At a transfer hearing, the judge considers a range of factors before deciding whether adult prosecution is appropriate. Those factors include:

• The seriousness of the alleged offense
• Your child's age and maturity
• Their prior record if any exists
• Their history at school and at home
• The results of any psychological or behavioral evaluations
• Whether the juvenile justice system has the resources to address the situation

This hearing is one of the most critical moments in your child's entire case. The outcome –  juvenile court or adult court – will shape everything that follows. Having an attorney who knows DuPage County's judges, understands how transfer hearings are argued, and can present a complete and compelling picture of who your child is beyond the charges against them can make all the difference at this stage.

What Happens if My Child Is Tried as an Adult in Illinois?

In adult criminal court, your child faces adult sentencing guidelines. Depending on the charges, that can mean significant prison time in an adult facility, not a juvenile detention center. An adult conviction goes on a permanent criminal record that usually can’t be sealed or expunged. It can affect college admissions, financial aid eligibility, professional licensing down the road, and the ability to pass a background check or get a job for the rest of your child's life.

For certain offenses, such as crimes that require registration as a sex offender, the long-term consequences extend far beyond any prison sentence. These are realities that a good defense attorney will make sure you fully understand before any decisions are made about how to proceed.

What Should You Do if Your Child Has Been Charged with a Crime?

If your child has been arrested or charged with a serious offense, the most important thing you can do is contact a DuPage County criminal defense attorney before your child says anything to law enforcement. Your child has the right to remain silent and the right to have an attorney present during any questioning. Those rights apply whether they are being treated as a juvenile or an adult.

Don’t assume the juvenile system will automatically handle things or that the situation is less serious because of your child's age. Likewise, don’t assume that because the charges are serious, there is nothing that can be done. Early intervention by an experienced defense attorney gives your child the best possible chance at an outcome that does not close doors before their life has really begun.

Call a Wheaton, IL Juvenile Criminal Defense Attorney Today

At Davi Law Group, LLC, our attorney is a former prosecutor who understands exactly how these cases are built and how they can be challenged. We offer free consultations and will give you honest, straightforward answers about where things stand and what your options are.

Call Davi Law Group, LLC at 630-580-6373 to speak with a DuPage County criminal defense lawyer for minors today. Your child's future is worth fighting for.