False Accusation Lawyer | What counts as false accusation, and how intent decides the case

False Accusation | What the prosecution must prove

A false accusation charge is not established simply because a complaint you filed did not lead to a conviction. Several distinct elements must all be met.

Reporting or accusing to a government authority

The statement must have been made to a prosecutor, police officer, or other official empowered to investigate or discipline, with the purpose of subjecting someone else to criminal punishment or a disciplinary measure (형법 제156조). A private complaint made only to a company's internal HR department, for example, may not satisfy this element in the same way a police report does.

The reported facts must be false

The core facts reported - not every peripheral detail - must be objectively untrue. Courts distinguish between a report that turns out to be false because the underlying facts genuinely differed from what happened, and a report that was merely unprovable or where the accused party was given the benefit of the doubt.

The report must be about facts, not opinion or exaggeration

Exaggerating the severity of an incident, or characterizing ambiguous conduct in the way most favorable to yourself, does not automatically amount to a false report. Courts have repeatedly held that a report is not 'false' merely because it turned out to be legally or factually weaker than the reporter believed.

False Accusation | Did you know it was false when you reported it?

In practice, this is where nearly every mugo case is won or lost. The Supreme Court requires that the reporter have actual knowledge of falsity, not mere negligence or a mistaken belief.

Actual knowledge, not negligence, is required

The Supreme Court has consistently held that false accusation requires the reporter to have positively recognized that the reported facts were false; a report based on a mistaken belief, faulty memory, or a reasonable but incorrect interpretation of events does not satisfy the intent requirement even if it later proves incorrect.

A non-prosecution decision on your original complaint is not proof of your intent

Prosecutors and defense counsel sometimes treat a dismissed complaint or a not-guilty verdict against the person you reported as strong circumstantial evidence that you lied. But the legal standard for the original complaint (proof beyond reasonable doubt of the other person's guilt) is different from - and higher than - what is needed to conclude that you subjectively knew your report was false.

Ambiguous or conflicting accounts of a shared incident

Many mugo investigations arise from he-said-she-said situations - workplace disputes, relationship conflicts, business disagreements - where both sides genuinely experienced the incident differently. If your account is a reasonable, if ultimately unaccepted, version of events, that supports an argument that you lacked the required knowledge of falsity.

False Accusation | Building a defense once you are the suspect

Once a false accusation investigation is opened against you, the strategy shifts to reconstructing what you actually believed at the time you filed the original report - not defending the truth of that report all over again.

Reconstruct your state of mind at the time of the original report

Text messages, recordings, medical records, or witness statements from around the time of the original incident can show what you reasonably believed had happened, even if it later could not be proven to the standard required for a criminal conviction.

Distinguish 'unprovable' from 'false'

A key defense theme is showing that your original complaint failed for lack of sufficient evidence, not because the facts you reported were affirmatively untrue. This distinction is often the difference between an unfounded criminal complaint and a criminal false accusation.

Retraction and self-reporting can reduce or eliminate punishment

If a person who filed a false report retracts it before a judgment becomes final in the underlying case (or before a disciplinary decision is made), the punishment for false accusation may be reduced or the person may be exempted from punishment (형법 제157조, 제153조). Whether and how to retract, however, requires careful legal judgment, since a poorly handled retraction can itself be read as an admission.

False Accusation | From receiving a summons to case resolution

False Accusation | How fees are typically structured

※ Costs vary depending on case complexity and specific circumstances; exact fees will be provided during consultation. No specific outcome is guaranteed.

False Accusation | Self-Check Before You Respond

Frequently Asked Questions

Official References

• Korea Law Information Center — https://www.law.go.kr
• Easy-to-Find Everyday Legal Information — https://easylaw.go.kr
• Korea Legal Aid Corporation — https://www.klac.or.kr