Judiciary of Belgium


The judiciary of Belgium is similar to the French judiciary. Belgium evolved from a unitary to a federal state, but its judicial system has not been adapted to a federal system.
The Belgian judiciary is referred to as the courts and tribunals in official texts, such as the Belgian Constitution.

Normal judicial system

Judicial subdivisions of the territory

As of 2018, the territory of Belgium is subdivided into 5 judicial areas, 12 judicial arrondissements and 187 judicial cantons for the purpose of organising the judicial system. Before April 2014, when the judicial subdivisions were reformed into the current ones, there were 27 judicial arrondissements and 225 judicial cantons. Except for Brussels and the provinces of Flemish Brabant and Liège, the current judicial arrondissements correspond with the provinces of Belgium.

Court of Cassation

The Court of Cassation is the supreme court of the Belgian judicial system. It only hears appeals in last resort against judgments and other decisions of lower courts, and only points of law. This means the Court of Cassation will not review or reconsider the findings of fact established by lower courts. The jurisdiction of the Court is limited to either upholding a decision that is contested, or either annulling the contested decision if the decision violated or misinterpreted the law. The latter is referred to as "cassation". In case of cassation, the Court of Cassation will generally refer the case to a different court of the same rank as the one whose decision was annulled. The case will then be retried on both questions of fact and questions of law by that court. By these means, the Court of Cassation ensures the nationwide uniform interpretation and application of the law by all other courts and tribunals of the Belgian judicial system. The jurisdiction of the Court of Cassation is limited to decisions of judicial courts, and does not extend to decisions of administrative courts. The Court of Cassation does however settle certain jurisdictional conflicts which may involve an administrative court. In addition, the Court of Cassation also rules on certain prejudicial questions, handles certain procedures to review old criminal cases, as well as certain proceedings against judges or prosecutors themselves. Whilst the case law of the Court of Cassation is in principle not binding for lower courts, it does hold an important persuasive value nonetheless.

Appellate courts

Trial courts

  • Court of assizes : the courts of assizes are the highest criminal courts and the only courts that hold jury trials in the Belgian judicial system. There is a court of assizes in each of the ten provinces of Belgium, and one in the arrondissement of Brussels-Capital. The courts of assizes are the only courts in Belgium for which the provinces are used as territorial subdivisions. They are not permanent courts; a new court is assembled for each new trial. They are composed of three judges and a jury of twelve jurors. Only the jury acts as the trier of fact, and together with the three judges the penalty is determined. The courts of assizes have original jurisdiction over non-correctionalised crimes, which are the most serious types of crimes under Belgian criminal law, as well as over civil damages arising from a crime tried by these courts. Correctionalisation refers to the process which allows for crimes to be tried by the tribunals of first instance instead of the courts of assizes. In practice, most crimes are correctionalised due to the heavy burden an assizes trial imposes on the judicial system. The courts of assizes also have exclusive jurisdiction over political crimes and press crimes by virtue of the Belgian Constitution, which mandates a jury trial for these types of crimes. Suspects cannot be tried by a court of assizes without a prior indictment by the chamber of indictment of a court of appeal. The judgements of the courts of assizes are final as to questions of fact; they can only be appealed at the Court of Cassation on questions of law.
  • Tribunal of first instance :
  • Labour tribunal :
  • Enterprise tribunal :
  • Arrondissement tribunal :

Minor jurisdiction

Legal help

Legal help can be obtained from a house of justice, of which there is one in each judicial arrondissement and 2 in the arrondissement of Brussels.

Special jurisdictions

The Constitutional Court is a special court which rules on conflicts between the federal level and regional level, as well as on any law that may violate fundamental rights. The court was created as part of the federalisation of the country. It is not part of the normal judicial system; it's a court sui generis.
The government of Belgium also has a lot of administrative courts, of which the Council of State is the supreme one.

International courts

As a member state of several international organisations, their international courts also have jurisdiction in Belgium: