When a minor becomes involved in the criminal justice system, the legal process in South Korea looks very different from that of adults. Under Korea’s Juvenile Act (소년법), the focus is not on punishment, but on rehabilitation aimed at correcting behavior and providing protective measures. Rather than branding juveniles as criminals, the law seeks to guide troubled youth back onto a healthier path.
If you or a family member is currently facing a juvenile case, it’s natural to feel confused or worried about what comes next. Who does the Juvenile Act apply to? How are cases handled in court? And what kinds of outcomes or protective measures should families realistically expect?
In this article from Seoul Law Group, we break down everything you need to know about Korea’s Juvenile Act. We’ll cover who is considered a juvenile under the law to how cases are processed and what protections are available. Whether you’re a parent, guardian, or someone directly involved in a juvenile case, this guide is designed to help you better understand the system and your options.
Table of Contents
Who Is Considered a Juvenile Under Korean Law?
Under Korean law, a ‘juvenile (소년)’ is defined as any person under 19 years old (international age). However, within this age group, the law makes important distinctions.
Children Under 14
Article 9 of the Korean Criminal Code stipulates, “The act of a person under fourteen years of age shall not be punished.”
This means that children under 14 are below the age of criminal responsibility in South Korea. By law, children aged 10 to 13 cannot be held criminally liable for offenses. They are often referred to as 촉법소년, or “Criminal Minors (형사미성년자)”, which means they are youth exempt from criminal punishment. If a child under 14 breaks the law, they will not face criminal prosecution, but instead, their case is automatically referred to the Family Court’s juvenile division for protective proceedings.
For example, if a 13-year-old is caught shoplifting, the police will send the case to juvenile court rather than treating it as an adult crime. The idea is that children this young lack a full understanding of their actions, so the focus is on guidance rather than punishment.
Juveniles 14 to 18
Once a minor turns 14, they can be deemed criminally responsible for their actions. These teenagers are often termed 범죄소년, or ‘juvenile offender’. They can be tried and sentenced for crimes, but with special procedures and leniency compared to adults as the court takes their youth into consideration.
Importantly, even serious offenses committed at 14-18 years old are dealt with differently than if an adult did the same. For example, a 17-year-old who commits an offense might receive a lighter sentence or rehabilitative measure under juvenile law.
It is worth noting that the cutoff age of 19 aligns with Korea’s age of majority. One exception is if a minor turns 19 during the proceedings. In cases such as this, the court can transfer the case out of the juvenile system and send it to the regular court.
How Criminal Cases Are Handled for Those Under 19
In Korea, there is a juvenile justice system that operates through the Family Courts. Each Family Court has a Juvenile Department (소년부) that handles cases involving minors. Even school officials or parents can petition the court to intervene if a youth is engaging in harmful behavior.
When a juvenile under the age of 19 commits a crime, the prosecutor, after investigating the case, determines whether to refer the case to a regular criminal court or to the juvenile division of the family court. Even if the case is referred to a regular criminal court, there are several special provisions for cases where the defendant is a juvenile. However, let’s first examine cases where the case is referred to the juvenile division of the family court.Cases in the juvenile division are conducted as protective trials (보호 사건) rather than adversarial criminal trials. The process is more centered on the child’s welfare.
Key differences in procedure include:
No Public Trials: Juvenile hearings are closed to the public to protect the young person’s privacy. Details of the case are kept confidential to avoid stigmatizing the minor.
Investigation of Background: Probation officers or juvenile investigators will prepare a report on the minor’s background (family situation, school life, any history of abuse or trauma, etc.). Psychologists, social workers, or educators might be consulted to assess the juvenile’s character and needs.
Supporter instead of Lawyer: While juveniles can have an attorney, the law also allows a “supporter” (후견인격인 참여인) to assist them in court. This could be a parent or another responsible adult approved. The idea is to have someone looking out for the child’s best interests during the process. If needed, the court can even appoint a supporter for the child.
The juvenile division avoids words like “conviction” or “sentence” Instead of finding a youth “guilty” and sentencing them, the court determines if the child committed the act and then decides on a protective disposition (보호처분).
If the case stays in the juvenile court, the youth will not receive a criminal conviction or a jail sentence. The maximum consequence in the juvenile system is a set of rehabilitative measures. Moreover, a juvenile case that results in protective measures does not create a criminal record for the youth.
Does this mean a 17-year-old who commits a very serious crime is completely immune from standard punishment? Not necessarily. The Juvenile Act contains a mechanism to handle exceptionally grave cases. If a juvenile commits a serious offense, the prosecutor will send the case to the regular criminal court, not the juvenile division of the Family Court. Even if the prosecutor sends the case to the juvenile division of the Family Court, if the Family Court judge believes that mere protective measures would be insufficient, the court can transfer the case to the regular criminal justice system.This is relatively rare and usually reserved for older teens who commit very severe crimes. Even then, there are limits on punishment (for instance, a person under 18 cannot be given the death penalty or life without parole).
Protective Measures and Possible Outcomes
When a juvenile offender is found to have done something wrong, the court’s response is not a one-size-fits-all punishment. Instead, judges have protective measures they can tailor to the youth’s situation.
Here are some of the possible outcomes for a juvenile case:
Home custody with supervision (보호자 감호위탁): The court can place the juvenile under the custody of their guardian or an appropriate adult who will supervise and care for them. This is often accompanied by conditions such as the youth might have to follow house rules set by the court or meet regularly with a probation officer.
Mandatory education programs (수강명령): The juvenile may be ordered to attend special lectures or counseling sessions. These could be workshops on law-abiding behavior, anger management classes, or other educational programs.
Community service (사회봉사): For relatively minor cases, the court might order the young offender to perform community service for a certain number of hours.
Probation (보호관찰): The court can place the youth on probation, either short-term (up to 1 year) or long-term (up to 2 years) under the supervision of a probation officer. While on probation, the juvenile must follow rules set by the court (for example, obey curfews, attend school, avoid certain peers, etc.). They may also be required to check in regularly with a probation officer who monitors their progress. Probation often comes with additional support measures (counseling, drug treatment, etc.).
Institutional placement (시설 감호위탁): If the home environment is unstable or the offense was more serious, the court can order the juvenile to be placed in a juvenile rehabilitation center (소년원) or a child welfare institution (아동보호시설) for a period of time. These facilities are not prisons. Think of it as a structured boarding school for troubled youth, often with therapy and vocational training. In some cases, if the juvenile has mental health or addiction issues, the court might send them to a hospital or specialized treatment center for rehabilitation instead.
The law also allows judges to combine certain dispositions to fit the juvenile’s needs. The goal is to use whatever mix of supervision, education, and treatment will most likely help that particular child straighten out.
Controversies and Public Debate About the Juvenile Act
The Juvenile Act has been a subject of intense public debate in South Korea. It sits at the intersection of two important values: protecting youth and ensuring public safety.
One of the hottest debates is whether the minimum age at which a child can be held criminally responsible should be lowered. South Korea’s threshold of 14 is seen by some as too lenient, especially after a number of high-profile violent crimes committed by middle-schoolers. There have been shocking cases (for example, a 12 or 13-year-old committing murder or serious assault) where the perpetrator could not be formally punished due to being under 14. Critics argue that some teens know they won’t go to jail, undermining the law’s deterrent effect.
In response to public concern, the government has considered reforms. In late 2022, the Ministry of Justice proposed an amendment to lower the age of criminal exemption from under 14 to under 13. As of 2025, this change has not yet been enacted. Many in the public support the move, pointing to other countries that set the bar around 12 or 13, while child welfare advocates caution that harsher punishment for young teens might do more harm than good.
Related to the age debate is the criticism that the Juvenile Act lets some heinous crimes receive what the public perceives as light consequences. By law, even when minors aged 14-18 are found guilty of very serious offenses, they cannot receive the same penalties as adults. The heaviest sentence they can receive is 20 years of imprisonment. One example often cited in news debates is a case of an 18-year-old girl who, along with an older accomplice, brutally murdered a child in 2017. The 18-year-old perpetrator received a 20-year prison term whereas her adult accomplice was initially sentenced to life in prison. Many in the public felt 20 years was insufficient given the atrocity of the crime.
While many focus on whether the law is too soft, judges and experts have also pointed out an opposite issue: the Juvenile Act can be too rigid in dealing with very minor infractions by kids. For example, there have been instances of 13-year-olds being taken to court for something like stealing a cheap snack or causing minor property damage at a playground. Experts say this automatic court referral for ages 10-13 is flooding the system with minor cases and could unfairly label kids as “delinquents” for what might be typical childhood misbehavior. In 2025, legislators were discussing a change from mandatory referral to selective referral, which would give authorities leeway to divert minor cases to counseling or community programs instead of court.
Overall, public opinion in South Korea has grown somewhat less sympathetic toward juvenile offenders in recent years, largely because of media coverage of shocking crimes by teens. Victims’ families have been especially vocal in demanding stricter consequences.
The debate is essentially about where to draw the line and offer victims proper justice while still upholding the rehabilitative ethos for young offenders.
Conclusion
South Korea’s Juvenile Act is a reflection of a justice system trying to balance compassion and accountability. This is why the law focuses on education, protective custody, and rehabilitation programs, and why it shields juveniles from the full brunt of adult criminal punishment.
As society evolves and grapples with juvenile crime, the legal framework continues to be debated. Recent discussions about lowering the age of criminal responsibility and adjusting how the system handles minor vs. major offenses show that the Juvenile Act is not static.
Understanding this law is key to understanding how Korean society seeks to balance the interests of those youths with the safety and expectations of the community.
If you or someone you know requires further information on the Juvenile Act, reach out to Seoul Law Group today for a consultation booking.