Is It Legal to Record a Conversation in Spain? (2026)

This is the question the whole site started with, and in Spain it has an unusually clean answer. If you are one of the people in the conversation, you can record it. If you are secretly capturing a conversation between other people, you generally cannot. Everything else is detail on that line.

Information last verified on 23 July 2026. This page provides general legal information about Spanish law and does not constitute legal advice in an individual case.

The settled rule: you can record your own conversation

Spain's position comes from a 1984 decision of the Tribunal Constitucional that has anchored the law ever since. In STC 114/1984 the Court held that someone who records a conversation they are part of does not, by that fact alone, act against the secreto de las comunicaciones protected by art. 18.3 of the Constitution, because there is no "secret" as against the person to whom the communication is addressed. The secret protects the conversation from outsiders, not from the people actually having it.

The practical consequence is direct: you do not need the other person's consent to record a conversation you are taking part in, whether it is in person or by phone. This is settled doctrine, which is why Spain is often described as having one of the clearest participant-recording rules anywhere.

Recording other people: the art. 197 crime

The opposite case is the one that gets people into serious trouble. Art. 197.1 of the Código Penal punishes whoever, in order to discover the secrets or violate the privacy of another and without their consent, intercepts their communications or uses devices to listen to or record them. The penalty is prisión de 1 a 4 años y multa de 12 a 24 meses, and if the recording is afterwards spread, revealed or handed to third parties, art. 197.3 raises it to 2 a 5 años. Placing a hidden microphone to capture a conversation between other people is the textbook example.

The intent element, and incidental public footage

Art. 197 is a delito doloso built around a specific intent: the purpose of discovering secrets or violating privacy. That element is what separates a deliberate intrusion from ordinary life. Filming in the street and incidentally capturing passers-by, or background voices you did not set out to intercept, is generally not the art. 197 crime, because the intrusive intent is missing.

That is not a blank cheque, though. Even where no crime is committed, publishing footage that identifies people and exposes their private life or image can breach the civil protection of honor, privacy and image in Ley Orgánica 1/1982, which does not require any criminal intent. So the honest summary is: incidental capture in public is usually not a crime, but what you then do with it is judged separately.

Recording your boss, landlord or counterparty

The most common real-world use is recording someone you are in dispute with. Because you are a participant, recording your own conversation with a boss, a landlord, a builder or a seller is lawful, and the resulting recording is normally usable as evidence, which the recordings-as-evidence page covers. What you cannot lawfully do is plant a device to capture their conversations with other people: that flips you from participant to third party and into art. 197 territory. The safe line is simple to state: record conversations you are in, never other people's.

Recording and publishing are two different questions

The single most useful habit is to separate the two. May I record this? If you are in the conversation, yes.

May I publish or share it? Often a different and stricter answer, because revealing a private conversation can breach the civil protection of honor, privacy and image in Ley Orgánica 1/1982, and in some cases art. 197 of the Código Penal, regardless of how lawfully it was recorded. A recording made for your own protection or as evidence is on very different ground from the same recording posted online.

One development to watch, not yet law: a reform of Ley Orgánica 1/1982 was approved by the Consejo de Ministros in July 2026 to treat non-consensual AI-manipulated voice and image, so-called deepfakes, as an unlawful interference, among other changes. It is a proyecto de ley and not yet in force, so it does not change the rules above today.

This page is general legal information about Spanish recording and privacy law and does not constitute legal advice in an individual case. The controlling texts are the current versions in the BOE and the resolutions of the Tribunal Constitucional.