Legal information, not legal advice. Every jurisdiction page carries its verification status and sources.

🇧🇪 Belgium · constitutional court

Constitutional Court

Cour constitutionnelle / Grondwettelijk Hof / Verfassungsgerichtshof

Reviewed· 2026-08-02Brussels

Created in 1980 as the Court of Arbitration to police the boundaries between the federal state, the Regions and the Communities, and renamed the Constitutional Court on 7 May 2007 as its human-rights docket grew. It can annul or suspend legislation of any of the six Belgian legislators. Its founding provision sits in Article 142 of the coordinated Constitution.

How the court is constituted

Tier
constitutional
Court type
Constitutional review and competence disputes
Jurisdiction
National — federal statutes, regional and community decrees, and Brussels ordinances
Seat
Brussels
Established
1980
Composition
Twelve judges, six Dutch-speaking and six French-speaking, sitting in a bilingual bench. Half come from a judicial or academic legal background and half must have served at least five years in a parliamentary assembly — a deliberate mix of legal and political experience.
Appointment
Appointed for life by the King from a list of two candidates put forward alternately by the Chamber of Representatives and the Senate; retirement at 70. The presidency alternates annually between the two language groups.
Languages
Dutch, French, German

Where an appeal goes next

None; judgments are final and binding. Annulment operates with retroactive effect unless the Court limits it.

Filing at this court

Annulment action
Within six months of publication of the norm in the Moniteur belge
Preliminary question
Referred by any court that must apply the norm; no time limit
Standing
Public authorities, or any person showing a personal and direct interest
Electronic filing
eProConst digital submission of procedural documents

Found something out of date on Constitutional Court?

Corrections are reviewed against the primary source before anything changes.

Report a correction