Fault-Based Divorce in Chile
Fault divorce is the exception in Chile. It is for serious misconduct, and it requires proof that a court will accept.
When fault divorce is the right tool
Chilean law lets a spouse ask for a divorce based on the other's fault (divorcio por culpa) under article 54 of Ley 19.947. The statute requires a serious breach of marital or parental duties, one that makes the life together intolerable. It names specific situations: serious physical or psychological mistreatment of the spouse or children, grave and repeated breaches of the duties of cohabitation, support and fidelity, certain criminal convictions, and addiction that makes family life impossible.
In practice, most couples use the mutual-consent or three-year routes because they do not require anyone to prove misconduct. Fault divorce becomes relevant when the separation period has not yet passed, when a spouse is dangerous, or when the fault will influence compensation and other consequences. It is the most demanding option in terms of evidence and the most emotionally heavy. Whatever route you choose, our attorneys explain the likely costs and risks in advance.
What we handle
Case assessment
Judging honestly whether the facts meet the statutory test, or whether another divorce route is safer and faster.
Evidence building
Assembling documents, messages, medical or police reports and witness testimony in the form Family Courts accept.
Protective measures
Coordinating with domestic violence proceedings when safety is at stake, with measures that can run in parallel.
Effects on children and compensation
Addressing custody, contact and support, and how fault affects economic compensation.
Defending the accused spouse
Responding to a fault claim, contesting facts and, where appropriate, steering the case toward a no-fault outcome.
Why fault is difficult to prove
The claimant must show that the conduct happened, that it was serious, and that it is the cause of the breakdown. Isolated incidents, general unhappiness or a long argument are not enough. Courts expect evidence that is specific, dated and corroborated, and the other spouse is entitled to answer each allegation.
Where mistreatment is the issue, reports to the police, the Public Prosecutor's Office or the courts help, together with medical records. If a criminal or protective case is open, we review how it interacts with the divorce. Our page on domestic violence in Chile explains that parallel path.
Consequences that make the choice strategic
A divorce granted because of a spouse's fault can affect economic compensation: the judge may reduce or deny it when the spouse requesting it caused the ground. It can also shape how the court views parenting capacity when the fault concerns the children. These effects can outweigh the speed that fault promises.
Because the downside is real, we sometimes advise a client with strong facts to pursue a different route and keep the fault evidence for the support and custody discussion. The right answer depends on the separation timeline, the children and the finances.
Pursuing a fault claim while living abroad
Confidential review
Tell us what happened in your own words. We explain what the law requires and what proof would carry weight.
Mandate
A power of attorney signed at a consulate or with an apostille. Witness testimony is arranged with the court as needed.
Litigation
We prepare evidence, appear at hearings and keep you informed. Where safety is a concern, we plan accordingly.
Fault-Based Divorce — common questions
What English-speaking clients ask us most about this specific service.
What counts as fault in a Chilean divorce?
Is infidelity enough for divorce in Chile?
Why not just wait for the three-year separation?
Does fault change who gets the children?
My spouse is accusing me of fault. What should I do?
Talk to a Chilean lawyer about a fault-based divorce
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