Anyone arrested in the city of Madrid is taken to the duty judge in the Plaza de Castilla court building, within 72 hours at most. Anything said in a police statement before then goes into the report the judge reads. If it is you or someone close to you, ring +34 711 29 14 66, including at night and on bank holidays.
Written and reviewed by Jimena Sastre, criminal lawyer.
Updated on 4 October 2026.
English-speaking criminal defence in Madrid
Many of the people who call us live in Madrid for work, study here or are passing through. We speak to the person held and to their family in English, and the court provides a free interpreter for every hearing.
Plaza de Castilla, where the duty court sits
The duty court for people held in the capital is in the Plaza de Castilla court building, at the northern end of the Castellana. Rapid trials and minor-offence hearings are held there too. Since 31 December 2025 the old investigating courts have been sections of the Tribunal de Instancia de Madrid, so that is the name you will see on a summons.
What happens instead of bail
Spain has no police bail. It is the duty judge who decides whether you walk out free, walk out on conditions, for example handing over your passport and reporting to the court on fixed dates, or are remanded in custody. Remand needs an offence with a maximum of at least two years (or less, with a previous conviction), plus a real risk such as flight or tampering with evidence.
If a foreign warrant names you
Requests from other countries, whether a European Arrest Warrant or an extradition, are decided by the Audiencia Nacional in Madrid, wherever in Spain the arrest took place. The grounds for refusing surrender are limited, so we look at the warrant before the first hearing.