Spain Reports Sharp Increase in Pre-Trial Mediation Success Following Legal Reform

Spain's recent justice reforms appear to be yielding significant results, with pre-trial mediation recording a substantial increase in settlement rates after the introduction of mandatory pre-litigation dispute resolution in certain civil and commercial matters.

According to reports from Valladolid, the Mediation Centre of the Valladolid Bar Association (CEMICAVA) has seen the proportion of mediations ending in agreement increase from 33% to 60% in cases where parties engage in mediation before commencing legal proceedings. The Centre estimates that the reform has helped prevent litigation in approximately two out of every three eligible cases, easing pressure on the courts.

The improvement follows the implementation of Organic Law 1/2025 on Measures Regarding the Efficiency of the Public Justice Service, which came into force in April 2025. The legislation requires parties in many civil and commercial disputes to first attempt an appropriate Alternative Dispute Resolution (ADR) process before filing a lawsuit. The available ADR mechanisms include mediation, conciliation, negotiation, collaborative law, confidential binding offers, and independent expert opinions.

Eva Carrasco, who heads CEMICAVA, noted that the Centre previously handled primarily court-referred mediations. Since the new law came into effect, however, parties have increasingly chosen to seek mediation voluntarily before litigation begins.

She observed that the parties' willingness to resolve their dispute is the single most important factor influencing successful outcomes. She also explained that mediation conducted before litigation benefits from the fact that conflicts are generally less entrenched. Once court proceedings commence, disputes often become more adversarial, with formal allegations and hardened positions making negotiated resolution more difficult.

The increase in mediation referrals has also highlighted a practical challenge. CEMICAVA reports that the growing demand is placing pressure on the financial support provided by the Regional Government of Castile and León, which currently subsidises the mediation service.

The Spanish experience adds to growing international evidence that encouraging parties to engage in dispute resolution at an early stage can significantly increase settlement rates while reducing the burden on courts.