Spain's Consent Law Revision 2026: What Has Changed

Three years after its final approval, Organic Law 10/2022 on the comprehensive guarantee of sexual freedom has consolidated a new paradigm in Spanish criminal law. What began with a fierce controversy over sentence reviews has ended in a deep transformation of daily forensic practice. The Spanish Supreme Court's case law in 2025 and 2026 has closed the debate on retroactivity, but has opened new battlefronts for the criminal defence that demand absolute technical specialization. For that reason, having the advice of specialist criminal lawyers in sexual freedom offences has become essential to ensure a process with all guarantees.

Express Consent: From "No Means No" to "Only Yes Means Yes"

The most radical change is not terminological but evidentiary. Silence or passivity can no longer, under any circumstances, be interpreted as consent. The courts no longer look for "resistance" (which was previously required to prove violence or intimidation); they look for "affirmation". This has shifted the focus of the defence towards contextual digital evidence.

In the absence of eyewitnesses, reconstructing the alleged will becomes a forensic analysis of the interaction:

• The Prior Digital Footprint: We analyse months of conversations on WhatsApp, Instagram or Tinder. The tone, frequency and prior explicit content can be indicators for the prosecution or the defence. It is not about judging morality, but about establishing a context of trust or desire that makes the defendant's version about the perception of consent plausible.
• Subsequent Interaction: Often, the key is not what came before, but what came after. Normal messages, jokes or future plans sent by the alleged victim hours after the events are, according to recent Supreme Court doctrine, elements that can create "reasonable doubt" about the traumatic nature of the reported event.

Audio and Video Recordings: The Double-Edged Sword

Using a phone to record consent (express or implicit) has become widespread among young people. However, bringing these recordings into court is a minefield. If the recording is made in an intimate setting without the knowledge of the other party, we may be committing an offence against privacy (art. 197 CP) in order to defend ourselves from a sexual assault charge.

Nevertheless, the Spanish Supreme Court has admitted the validity of such recordings when they are the only possible defence evidence, applying the principle of proportionality. A common line of defence consists in challenging the chain of custody of audio recordings that the prosecution tries to exclude or presents out of context.

The Mistake of Fact Strategy

Under the new law, the defence based on "mistake of fact" (art. 14 CP) gains strength. If the defendant acted under the mistaken but unavoidable belief that consent existed (because the other person actively took part, or did not show opposition in the context of a prior relationship), the act may be unpunishable or its sentence reduced. This defence requires extremely skilled questioning to show the judge that any "impartial observer" in that situation would also have interpreted that consent existed.

Penal Consequences

Beyond prison, the law has tightened ancillary penalties: mandatory supervised release after prison, disqualification from any profession involving contact with minors, and lifetime inclusion in the Central Sex Offender Registry. An effective criminal defence does not only seek acquittal, but also aims to minimise these "civil deaths" in the event of conviction.