Juvenile Crimes in Arizona: ARS 13-501 Adult Charges

How Does Juvenile Court Differ From Adult Court in Arizona?

If your teenager was just arrested, the fear is overwhelming and the questions come fast: Is this a criminal record? Will they go to prison? Are they being treated as an adult? The good news is that Arizona runs a separate juvenile system designed around rehabilitation, and most cases involving minors stay there. The hard truth is that a specific set of statutes can pull a 15-to-17-year-old into adult criminal court, sometimes automatically, and those decisions are made early.

This guide explains, in plain English, how Arizona’s juvenile system actually works, the three routes that lead a minor to adult court, what a juvenile judge can order, and how a juvenile record can later be destroyed. For the general overview of how any Arizona case moves through the courts, see our page on the Arizona criminal court process.

The entire vocabulary changes, and so does the goal. Arizona juvenile court is designed to correct and rehabilitate a child, not to punish an adult, and that philosophy shapes every step of the process. A few differences matter most to a worried parent:

• Adjudication, not conviction. A juvenile is not “found guilty” and does not receive a “conviction.” Instead, the judge enters an adjudication of delinquency if the state proves the allegation beyond a reasonable doubt.
• Disposition, not sentence. The outcome is a disposition focused on rehabilitation, treatment, and supervision rather than a fixed prison term.
• No jury. There is no jury trial in a delinquency case. A juvenile court judge hears the evidence and decides both the adjudication and the disposition.
• Confidentiality and a time limit. Juvenile proceedings are more private than adult court, and the court’s authority over the child is time-limited rather than open-ended.

None of this means a juvenile case is minor. An adjudication carries real consequences, can be used later to elevate future charges, and, in the routes described below, may not stay in juvenile court at all.

Who Falls Under Juvenile Court Jurisdiction (ARS 8-202)?

Juvenile court has original jurisdiction over delinquency cases involving children under eighteen. Under ARS 8-202, the juvenile court has original jurisdiction over all delinquency proceedings brought under Title 8 and exclusive original jurisdiction over most other juvenile matters. Critically, that jurisdiction is not permanent: the statute says the court generally retains jurisdiction over a child only until the child turns eighteen, unless it is extended to nineteen in specific circumstances.

This age ceiling is why timing matters so much. A case that could resolve with treatment and supervision inside the juvenile system looks very different once a prosecutor decides the child belongs in adult court, where the protections of Title 8 fall away. That decision is governed by the three routes below.

Three Ways Juvenile Crimes in Arizona End Up in Adult Court

There are exactly three legal routes that move a minor from juvenile court into adult criminal court in Arizona. Two live in ARS 13-501, and one lives in Title 8. Which route applies depends on the child’s age and the offense charged.

1. Mandatory adult prosecution — ARS 13-501(A)

This is the route parents fear most because it is automatic. Under ARS 13-501(A), the county attorney shall prosecute a juvenile as an adult if the juvenile was 15, 16, or 17 years old at the time of the offense and is accused of any of a listed set of serious crimes. The statute lists first degree murder, second degree murder, forcible sexual assault, armed robbery, any other violent felony offense, any felony offense committed by a chronic felony offender, and any offense properly joined to one of those. The statute defines “other violent felony offense” to include certain aggravated assaults, drive-by shooting, and discharging a firearm at a structure. When this route applies, there is no hearing to decide where the case belongs; it is filed directly in adult court.

2. Discretionary adult filing — ARS 13-501(B)

The second route gives the prosecutor a choice. Under ARS 13-501(B), the county attorney may bring an adult prosecution against a juvenile who is at least 14 years old and accused of a broader list of felonies, including class 1 and class 2 felonies, certain class 3 felonies, any class 3 through 6 felony involving a dangerous offense, any felony by a chronic felony offender, and properly joined offenses. Because this is discretionary, it is exactly where early defense advocacy can matter: persuading the county attorney to keep the case in juvenile court instead of direct-filing it as an adult.

3. Transfer after a hearing — ARS 8-327

The third route runs the other direction. When a felony is filed in juvenile court, the state can ask the judge to send it to adult court through a transfer hearing under ARS 8-327. The judge holds the hearing before the adjudication hearing and may order transfer only after finding, by a preponderance of the evidence, that probable cause exists, that the juvenile committed the offense, and that public safety would best be served by transfer. The statute lists the factors the judge must weigh, including the seriousness of the offense, the juvenile’s prior record and previous placements, the views of the victim, the juvenile’s mental and emotional condition, and the likelihood of rehabilitation through services available to the juvenile court. Unlike route one, transfer is contested, and the defense can present evidence and argue for keeping the case in juvenile court.

What Dispositions Can a Juvenile Court Order (ARS 8-341)?

If a case stays in juvenile court and the child is adjudicated delinquent, the judge chooses a disposition aimed at rehabilitation. Under ARS 8-341, the options for a delinquent juvenile run along a ladder from least to most restrictive:

• Probation to a parent or the probation department. The judge can place the child under the supervision of a probation department, subject to conditions, while the child lives at home.
• Detention as a probation condition. As part of probation, the court may order incarceration in a juvenile detention center for up to one year.
• Juvenile intensive probation (JIPS). A stricter form of supervision the statute references for repeat felony offenders, which can include time in a juvenile detention center.
• Commitment to the Department of Juvenile Corrections (ADJC). The most serious disposition, committing the juvenile to the state ADJC, generally reserved for the most serious or repeat conduct.

Probation typically continues until the juvenile’s eighteenth birthday, or nineteenth if jurisdiction is extended, though shorter terms apply in many cases. The statute also requires the court to give a first-time felony juvenile a written warning that a second felony committed at 14 or older could mean adult prosecution, ADJC commitment, or juvenile intensive probation. That warning is a preview of exactly why keeping a first case out of the adult system matters so much.

Can a Juvenile Record Be Destroyed in Arizona (ARS 8-349)?

Yes, in many cases a juvenile record can be destroyed, but eligibility is limited. Under ARS 8-349, a person who is at least eighteen and was adjudicated delinquent or incorrigible may apply to destroy their juvenile court and Department of Juvenile Corrections records, provided the adjudication was not for an offense listed in ARS 13-501(A) or (B) or in Title 28, chapter 4. The applicant must attest to conditions including that they have no felony conviction, no pending charges, completed probation or were discharged from ADJC, paid all restitution, and are not required to register as a sex offender.

Someone who does not qualify under that path may still apply later, once they are at least twenty-five, under a separate provision of the same statute. Because clearing a juvenile record turns on these specific conditions, it is worth reviewing the details with counsel; our overview of how to clear a criminal record in Arizona explains the broader landscape of record relief.

What Should Parents Do in the First 72 Hours?

The first three days often shape everything, because that is when detention and adult-charging decisions get made. Defense attorneys in Maricopa County commonly see families lose ground simply by waiting. A practical checklist:

• Say nothing about the incident, and tell your child to do the same. A minor’s words can be the evidence that pushes a case toward ARS 13-501 adult charging.
• Get counsel involved before the detention and charging decisions. Advocacy against direct-filing under 13-501(B) is most effective early, before the county attorney commits.
• Gather the child’s positive record. School records, counseling, and community ties support keeping the case in the rehabilitation-focused juvenile system.
• Do not assume a “small” case is safe. Offenses that seem minor, including charges tied to a minor in possession in Arizona, still start the juvenile process and belong in front of a lawyer.

How Tamou Law Group Defends Juvenile Cases

Juvenile cases in Maricopa County move quickly, and the highest-stakes decisions, whether a child is detained and whether the county attorney charges the case in adult court, often happen in the first days. Our first moves are getting in front of the charging decision, protecting the child from making statements, and assembling the school, treatment, and family record that supports keeping the case in juvenile court and out of the adult system.

From there, the case is fought on the facts and the forum: contesting the evidence at the adjudication hearing, opposing a transfer request under ARS 8-327, and, where a disposition is coming, arguing for the least restrictive option under ARS 8-341. Our team of former prosecutors, law enforcement officers, and public defenders handles juvenile matters as part of the firm’s full Arizona criminal defense practice. Call 623-321-4699 to talk through your child’s specific situation.