Criminal procedure
In short
When a boy or girl aged 14 to 17 commits an act classed as an offence, they are not tried as an adult. The Juvenile Criminal Liability Act (Ley Orgánica 5/2000, reguladora de la responsabilidad penal de los menores) applies (art. 1). This law does not impose penalties but measures with an educational purpose, chosen according to the minor’s age, family and social circumstances, personality and best interests (art. 7.3).
If the child is under 14, they cannot be held criminally liable. The public prosecutor refers the case to the public child protection authority, which assesses the child’s situation and takes the appropriate protective measures (art. 3).
Since Organic Law 1/2025, these cases are heard by the Juvenile Section of the Court of First Instance (Sección de Menores del Tribunal de Instancia), which generally sits in the provincial capital, Alicante, and replaces the former Juvenile Court.
Juvenile proceedings have their own rules, designed to protect the minor:
If your child has been arrested, call us immediately. Our 24-hour lawyer for people under arrest service also assists minors.
Article 7 of the Act lists the measures, from most to least restrictive. They include:
As a general rule, measures cannot last more than two years (art. 9.3). Detention in a closed regime is only possible for serious offences, for less serious offences committed with violence or intimidation or with serious risk to people’s life or physical integrity, or for offences committed in a group or on behalf of a gang or organisation (art. 9.2). Acts of negligence can never be punished with closed detention (art. 9.4).
In those more serious cases, the measure can reach three years if the minor was 14 or 15 when the acts were committed, and six years if they were 16 or 17 (art. 10.1). For the most serious offences, such as homicide, murder, certain sexual assaults, terrorism or any offence punishable by fifteen years in prison or more, closed detention is mandatory: from one to five years for minors aged 14 or 15 and from one to eight years for those aged 16 or 17, followed by a period of supervised probation (art. 10.2).
Juvenile law offers ways out that do not exist in adult proceedings, and a good defence works to achieve them:
Parents, guardians, foster carers and custodians are jointly and severally liable with the minor for the damage caused. If they did not encourage the conduct intentionally or through gross negligence, the judge may reduce their liability (art. 61.3). That is why parents should also be properly advised from the outset.
Measures imposed on minors are entered in a separate register, distinct from the adult criminal record register. More information on our page on criminal records. As for limitation periods, less serious offences committed by minors become time-barred after one year; serious ones after three years, or five if the penalty provided exceeds ten years; and the most serious ones in accordance with the Criminal Code (art. 15).
The victim, and their parents if the victim is a minor, can join the proceedings as a private prosecutor, request measures and be informed of the proceedings (art. 25). Civil liability is claimed by the public prosecutor unless the victim prefers to claim it themselves or reserve it for civil proceedings (art. 61.1). We can represent you as a private prosecutor. If the victim is a girl who has suffered violence from her partner or sexual violence, you can also consult our website specialising in gender-based violence.
Every case is different; after studying yours, we will give you a personalised written quote.
From the age of 14. Between 14 and 17, Spain’s Organic Law 5/2000 applies, which imposes educational measures instead of penalties. Under 14, there is no criminal liability: the public prosecutor refers the case to the public child protection authority (art. 3). From 18, the adult Criminal Code applies.
Yes, but detention in a closed regime is only possible for serious offences, for less serious offences involving violence or intimidation or serious risk to people, or for offences committed in a group or gang (art. 9.2 of Organic Law 5/2000). There are also semi-open, open and therapeutic detention regimes, and many other measures that do not involve detention.
The police must release the minor or place them at the disposal of the public prosecutor within a maximum of 24 hours. The public prosecutor must decide within 48 hours of the arrest whether to release them, drop the case or open proceedings and ask the judge for precautionary measures (art. 17). During the arrest, the minor must be kept separate from adults and their parents must be informed immediately.
Yes. Parents, guardians, foster carers and custodians are jointly and severally liable with the minor for compensation for the damage caused (art. 61.3 of Organic Law 5/2000). If they did not encourage the conduct intentionally or through gross negligence, the judge may reduce that liability. The claim is dealt with in a separate part of the same proceedings.
In many cases, yes. For less serious or minor offences, the public prosecutor may drop the case or ask for it to be closed if the minor reaches conciliation with the victim, repairs the harm or completes an educational activity (arts. 18 and 19 of Organic Law 5/2000). The technical team may also propose not continuing the proceedings in the minor’s interest (art. 27.4).
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