Ordinary Committal Proceedings in Spain (Arts. 299-648 LECrim)

Ordinary committal proceedings (sumario ordinario, also called the procedimiento sumario) are the oldest procedure in Spain's Criminal Procedure Act (LECrim) and today the least common: they are reserved for the most serious offences. Their logic differs from that of the abbreviated procedure, and anyone unfamiliar with it arrives late to steps that are not repeated.

You are accused of a serious offence and the case follows the committal route: what it means and what happens next

The boundary is set by exclusion. Art. 757 LECrim reserves the abbreviated procedure for offences punishable by a custodial sentence «no superior a nueve años» (unofficial translation: "of no more than nine years"), or by penalties of another kind. Anything above that threshold follows the ordinary committal route, unless the case belongs to the jury court or to another special procedure. The threshold is analysed in the article on the scope of Art. 757 LECrim.

The jury exception matters, because jury jurisdiction depends on the type of offence, not the penalty (Art. 1.2 of the Jury Act, Organic Law 5/1995). Its list includes Arts. 138 to 140 of the Criminal Code (CP): a completed homicide or murder will, in principle, follow the procedure of that Act rather than the sumario (Art. 5.1 of the Jury Act).

Following the court reorganisation of Organic Law 1/2025, the case is investigated by the Investigation Section of the Court of Instance (formerly the investigating court) for the district where the offence was committed, or by the section dealing with violence against women or against children and adolescents where the offence falls within its remit (Art. 14.2 LECrim). It is tried by the Provincial Court (Audiencia Provincial), or by the Criminal Division of the National High Court within its own remit (Art. 14.4).

What the sumario procedure is and what happens in it

Book II of the LECrim is headed «Del sumario» (unofficial translation: "On the sumario"). Art. 299 LECrim defines it in a sentence that begins «Constituyen el sumario las actuaciones encaminadas a preparar el juicio» (unofficial translation: "the sumario consists of the steps directed at preparing the trial and taken to establish and record the commission of offences, with every circumstance that may affect their legal classification and the guilt of the offenders, securing their persons and their financial liability").

Hence the double meaning of the word. Strictly, the sumario is the investigation stage; broadly, procedimiento sumario ordinario refers to the whole procedure, which continues in Book III with the trial. A warning for English speakers: sumario is a false friend. A "summary" trial in English is a quick hearing for less serious offences, whereas the Spanish sumario is the most formal route in the Act. Nor is it what everyday Spanish calls a juicio sumario, meaning an expeditious trial.

Nor should it be confused with secrecy of the investigation (secreto de sumario). The sumario is the procedure; secrecy is a measure under Art. 302 LECrim: an order which, for publicly prosecutable offences and for no more than one month, keeps the file from the parties, and which must be lifted at least ten days before the sumario is closed. It is not exclusive to this route: Art. 758 LECrim refers the abbreviated procedure to the general rules of the Act, and Art. 795.3 LECrim rules out the fast-track trial (juicio rápido) where secrecy of the proceedings under Art. 302 is appropriate. Its requirements are explained in the article on secrecy of the investigation.

Stages of ordinary committal proceedings, from investigation to cassation

The full sequence, with the articles that govern each stage:

Stages 2 to 4 depart most from the abbreviated procedure, which has no committal order and whose intermediate stage is run by the investigating judge (Arts. 780 to 783). Much of the outcome is decided there.

Sumario, abbreviated procedure or jury trial: how they differ

The three routes coexist and share out offences on different criteria:

Two practical consequences: the Provincial Court also tries abbreviated cases carrying more than five years, so the court alone does not reveal the route; and before a jury the Public Prosecutor's Office (Circular FGE 1/2025, conclusion 5) regards the six-year cap in Art. 50.1 LOTJ as tacitly repealed, although its wording has not been formally amended. Each route has its own analysis: the abbreviated procedure under Arts. 757 to 793 LECrim and how the jury court works in Spain.

The committal order (Art. 384 LECrim)

This is the central piece. Under Art. 384 LECrim, as soon as the sumario shows «algún indicio racional de criminalidad» (unofficial translation: "any reasonable indication of criminal conduct") against a specific person, an order must be issued declaring that person committed for trial (procesado) and directing that the proceedings be conducted with them.

Being committed is not a conviction and does not prejudge the outcome, but it defines who the case is against and for which facts. Nor does it, on its own, mean losing one's liberty: pre-trial detention (prisión provisional) has its own requirements and time limits (Arts. 503 and 504 LECrim).

• The committed person may instruct a lawyer, unless held incommunicado, to press for the prompt closing of the sumario, request investigative steps and make submissions on their own situation.
• Against the committal order, an application for review (recurso de reforma) lies within three days of service and, against the order refusing it, an appeal with no suspensive effect within five days; the appeal may also be lodged in the alternative with the application for review.
• Against an order refusing committal, the party who sought it has only the application for review, although it may renew the request before the Provincial Court when responding under Art. 627; the court rules on it in the order under Art. 630.

In the abbreviated procedure, by contrast, the charge is formalised in the order under Art. 779.1.4.ª, which requires the person under investigation to have given a statement, with no committal order; remedies against that order follow not the specific regime of Art. 384 but the general one for orders of the investigating judge (Art. 766 LECrim).

Closing the investigation (Arts. 622-633 LECrim)

Under Art. 622 LECrim, once the steps ordered have been taken, the investigating judge who considers the sumario complete declares it so and sends the file and the exhibits to the court with jurisdiction to try the offence. From then on, the trial court is in charge:

• Art. 623. The closing order is served and the parties are summoned to appear before the Provincial Court within ten days.
• Art. 627. Each party receives the file for three to ten days, depending on its size, extendable where it exceeds a thousand pages. On returning it, the party accepts the closure or asks for further steps, and states its position on opening the trial or dismissing the case.
• Arts. 630 and 631. The court confirms or reverses the investigating judge's order; if it reverses it, it sends the case back with the steps still to be taken.
• Arts. 632 and 633. Once the closure is confirmed, the court rules within three days on the trial or the dismissal; if it opens the trial, it orders the file to be passed on under Art. 649.

This step has no counterpart in the abbreviated procedure and is the best opportunity to request missing investigative steps.

Free or provisional dismissal

Art. 634 LECrim distinguishes between free (libre) and provisional dismissal, and between total and partial; where it is partial, the trial goes ahead against the defendants it does not benefit. A free dismissal is ordered under Art. 637 where there is no reasonable indication that the act took place, the act is not an offence or the defendants appear exempt from criminal liability; a provisional one under Art. 641 where the commission of the offence is not duly established or there are not sufficient grounds to charge a specific person.

As for remedies, Art. 636 states that against dismissal orders «sólo procederá, en su caso, el recurso de casación» (unofficial translation: "only an appeal in cassation shall lie, where applicable"), which Art. 848 confines to infringement of law. Since 2015, Art. 846 ter has also listed, among the decisions appealable to the High Court of Justice, orders of the Provincial Courts ending the case by free dismissal. Victims have twenty days to appeal even if they have not joined the case as a party (Art. 636). More detail in the article on cassation against a free dismissal and in the one on Arts. 637 and 641 LECrim.

Charging submissions (Art. 649 LECrim), plea agreement and evidence

Once the trial is opened, Art. 649 LECrim requires the file to be passed to the public prosecutor, or to the private prosecutor where the offence is not publicly prosecutable, «para que en el término de cinco días califiquen por escrito los hechos» (unofficial translation: "so that within five days they set out their case on the facts in writing"). From then on, every step in the proceedings is public.

The charging submission is set out in precise, numbered conclusions (Art. 650): the facts, the offence, each defendant's participation, the circumstances, the penalties and, where applicable, civil liability. The other prosecuting parties and the defence then file theirs within the same time limit (Arts. 651 and 652). Within three days of receiving the file, the parties may raise preliminary objections (artículos de previo pronunciamiento), such as lack of jurisdiction, res judicata or limitation (Arts. 666 and 667).

When responding, the defence may enter a plea agreement (conformidad) accepting the most serious charge and the penalty sought (Art. 655 LECrim). The provision in force sets no cap on the penalty, but it does impose a check: the court verifies that the classification is correct and the penalty appropriate, hears the defendant on whether the agreement is given freely, and may not impose a heavier penalty than the one sought.

Art. 659 governs the admission of evidence. One detail decides appeals: against the order refusing an item of evidence, cassation lies in due course, provided it is prepared with a timely formal objection (protesta).

Trial before the Provincial Court and judgment

Hearings are public on pain of nullity (Art. 680 LECrim), subject to the exceptions provided by law. Once the session opens, the presiding judge asks each defendant whether they admit the offence and civil liability in the terms of the charging submission (Art. 688). The judgment assesses in conscience the evidence taken, the arguments of the parties and what the defendants stated (Art. 741), and resolves every issue, including civil liability, without resorting to the dismissal formula for a defendant who should not be convicted (Art. 742). The hearings are explained in the article on the criminal trial in Spain.

Appeals: to the High Court of Justice and then cassation

Since the 2015 reform there has been a second instance. Art. 846 ter LECrim makes first-instance judgments of the Provincial Courts appealable to the Civil and Criminal Division of the High Court of Justice (Tribunal Superior de Justicia), and those of the Criminal Division of the National High Court appealable to its Appeals Division; both sit with three judges and apply Arts. 790 to 792.

Against the judgment given on appeal, cassation lies for infringement of law and for procedural defects (Art. 847.1.a) 1 and 2 LECrim): a wider route than the one open against appeal judgments of the Provincial Courts, which is confined to the ground in Art. 849.1. The grounds are analysed in the article on cassation grounds.

How long a sumario lasts

The Act sets no overall duration, only time limits for each stretch. The investigation lasts twelve months from the opening of the case, extendable before expiry by successive periods of up to six months through a reasoned order (Art. 324.1); once the limit is exhausted, the investigating judge issues the order closing the sumario (Art. 324.4). Short procedural periods follow: ten days to appear (Art. 623), three to ten days for each party (Art. 627) and five days for the charging submissions (Art. 649).

The trial date depends on the court's scheduling, which takes into account, among other criteria, whether the defendant is in custody and the complexity of the evidence (Art. 659). Without knowing the case, no average figure can be given. The Art. 324 regime is developed in the article on investigation time limits.

What to do (and what not to do) if your case follows the ordinary committal route

• Check the route. If the penalty in the abstract does not exceed nine years, the case belongs to the abbreviated procedure: Art. 760 LECrim allows the correction without going back further than necessary.
• Review the committal order. Which facts and persons it covers, and whether the indications are reasoned. Review must be sought within three days.
• Do not waste the Art. 627 step. It is the moment to request the missing steps and to argue for dismissal; it does not come back.
• Do not let the three days of Art. 667 pass without raising preliminary objections.
• Object to refused evidence. Without a formal objection, Art. 659 leaves the ground outside cassation.
• Weigh a plea agreement with full information. The resulting judgment can only be appealed if it fails to respect the requirements or terms of the agreement (Art. 655.7).

If you have been served with a committal order, or your case follows the ordinary committal route, it is worth reviewing promptly which steps are still open and which have lapsed. You can see how we approach criminal defence, or call us on +34 91 078 65 74 for an initial assessment of your case.