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🇲🇨 Monaco · supreme court

Supreme Court

Tribunal Suprême

Reviewed· 2026-08-02Monaco

One of the oldest constitutional courts in the world, established in 1911 and entrenched in the 1962 Constitution. It protects constitutionally guaranteed rights and rules on the legality of administrative acts, combining constitutional and administrative jurisdiction in a single body strongly influenced by French administrative law.

How the court is constituted

Tier
supreme
Court type
Constitutional and supreme administrative court
Jurisdiction
National — constitutional rights and administrative legality
Seat
Monaco
Established
1911
Composition
Five full members and two substitutes, appointed by the Prince on nominations from the National Council and other bodies.
Appointment
Appointed by the Prince from nominations by the National Council, the Crown Council, the Court of Appeal and other institutions.
Languages
French

Where an appeal goes next

None domestically; the European Court of Human Rights may follow.

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