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Justice and public safety in France
France is a unitary republic whose justice and policing institutions are organised nationally, with two separate court orders, several law-enforcement bodies of different legal status, and overseas territories under distinct constitutional regimes.
Institutional facts on these pages were checked against their sources on . Where a cited provision carries a scheduled change, the page states the date.
France is a unitary republic. Article 1 of the Constitution of 4 October 1958 states that France is "une République indivisible" and that "Son organisation est décentralisée" — an indivisible Republic whose organisation is decentralised. Both halves of that sentence matter, and they are frequently misread as contradicting each other.
Decentralisation in the French sense distributes administrative competences to territorial collectivities. It does not create separate legal systems. There is no French equivalent of a state legal code, a state supreme court, or a state prosecution service: courts, prosecution and prison administration are organised nationally, and a région or département is not a level of any of them.
Article 72 names the categories of territorial collectivity: communes, départements, régions, collectivities with a special status, and the overseas collectivities governed by Article 74. Only one of these tiers has a policing function of its own — the commune, which may establish a police municipale.
Two features of the French system surprise readers arriving from a common-law jurisdiction. The first is that there are two separate court orders rather than one: the ordre judiciaire hears civil and criminal cases, and the ordre administratif hears disputes between individuals and the administration. They have separate hierarchies, separate supreme courts, and a dedicated body to settle disputes about which of them has competence.
The second is that prosecutors and judges belong to a single professional body, the magistrature, divided into the magistrats du siège who decide cases and the magistrats du parquet who prosecute. They are not two separate careers in the way that a judiciary and a prosecution service are separate in many other systems.
Law enforcement is distributed across bodies with genuinely different legal status. The gendarmerie nationale is an armed force. The police municipale acts under the authority of a mayor. Treating them as variations on one idea of "the police" is the single most common error made about French policing, and the law-enforcement module sets out what actually separates them.
Jurisdictions modelled
A territory can exist administratively without being a separate legal jurisdiction. This table records, for each modelled tier and territory, whether it has its own arrangement for a function, whether the function is organised nationally, or whether we have simply not researched it.
| Jurisdiction | Level | Courts | Prosecution | Policing |
|---|---|---|---|---|
| French Republic | country | own | own | own |
| Région (French regional tier) | region | national | national | none |
| Département (French departmental tier) | department | national | national | none |
| Commune (French municipal tier) | municipality | national | national | own |
| Guadeloupe | region | unknown | unknown | unknown |
| Martinique | special | unknown | unknown | unknown |
| Guyane | special | unknown | unknown | unknown |
| La Réunion | region | unknown | unknown | unknown |
| Mayotte | region | unknown | unknown | unknown |
| Polynésie française | territory | unknown | unknown | unknown |
| Saint-Pierre-et-Miquelon | territory | unknown | unknown | unknown |
| Saint-Barthélemy | territory | unknown | unknown | unknown |
| Saint-Martin | territory | unknown | unknown | unknown |
| Îles Wallis et Futuna | territory | unknown | unknown | unknown |
| Nouvelle-Calédonie | special | unknown | unknown | unknown |
unknown means not researched. It is never a synonym for none: an unresearched territory does not inherit the metropolitan arrangement.
What has not been researched
These areas have no page. That is a statement about our research, not about France: each of these institutions exists, and we have simply not established enough from primary sources to write about it responsibly.
- Forensic systemNot researched
- No primary source describing the institutional organisation of forensic services in France has been read for this pilot. Writing this module from general knowledge of how forensic science works would produce a page that is plausible, unsourced, and — in a safety-sensitive section — exactly the kind of content the editorial policy forbids.
- Corrections and probationNot researched
- The prison administration, sentence-execution arrangements and probation structures have not been researched from official sources. This module also touches several restricted claim categories — prison population, overcrowding, staffing, conditions — each of which requires a dated official statistic with its counting definition. Publishing it without those would breach the restricted-claim rules this phase introduced.
- Border and customsNot researched
- The division of competence between customs, border policing and maritime authorities has not been established from primary sources, and the Schengen and EU dimension has not been researched. Collapsing these into a single "border force" is precisely the error the module exists to prevent, so it is better absent than approximated.
- Institutional historyNot researched
- Institutional history requires archival and scholarly sources that were not consulted for this pilot. The risk here is specific: a history assembled from general knowledge tends toward a tidy progression from older institutions to present ones, which is the teleological framing the editorial standards forbid.
- Institutional timelineNot researched
- A timeline requires each milestone to carry its own verified source. The two dated facts established in this pilot — the Constitution of 4 October 1958 and the 1 January 2029 recodification date — are not a timeline, and padding them out with dates recalled rather than sourced is the decorative-timeline failure the standards warn against.
Sources
Sources
Constitution du 4 octobre 1958 (texte intégral en vigueur)
Conseil constitutionnel · Legislation · 1958-10-04 · link verified 2026-08-10
Authentic consolidated text published by the Conseil constitutionnel. Supports: Article 1 (indivisible Republic; decentralised organisation); Article 64 (President as guarantor of the independence of the judicial authority, assisted by the Conseil supérieur de la magistrature); Article 66 (judicial authority as guardian of individual liberty); Article 72 (categories of territorial collectivity); Article 72-3 (the ten named overseas territories); Articles 73 and 74 (the two overseas regimes); the title of Title VIII ('De l'autorité judiciaire') and of Title XIII (transitional provisions on New Caledonia). Re-verified on 10 August 2026 for Wave 6, which additionally establishes from the same text: Article 65, that the Conseil supérieur de la magistrature comprises a formation for magistrats du siège and one for magistrats du parquet, that the siège formation 'statue comme conseil de discipline des magistrats du siège' and that the parquet formation 'donne son avis sur les sanctions disciplinaires qui les concernent'; and Article 71-1, that 'Le Défenseur des droits veille au respect des droits et libertés par les administrations de l'Etat, les collectivités territoriales, les établissements publics, ainsi que par tout organisme investi d'une mission de service public', that he may be seized by any person believing themselves harmed and may act d'office, that he is appointed by the President of the Republic for a non-renewable mandate of six years incompatible with membership of the Government or Parliament, and that he reports on his activity to the President of the Republic and to Parliament. Does NOT support any claim about how these provisions are applied in practice, nor about the internal organisation of any institution. WAVE 19 ADDITION, read from the same authentic consolidated text (version to the constitutional revision of 8 March 2024). Supports Article 61, review BEFORE promulgation: organic laws before promulgation, the propositions de loi mentioned in Article 11 before being submitted to referendum, and the rules of the parliamentary assemblies before their entry into application "doivent être soumis au Conseil constitutionnel qui se prononce sur leur conformité à la Constitution"; that for the same purposes ordinary laws "peuvent être déférées au Conseil constitutionnel, avant leur promulgation" by the President of the Republic, the Prime Minister, the President of the National Assembly, the President of the Senate, or sixty deputies or sixty senators; that the Council must rule within one month, reduced to eight days at the Government's request in urgency; and that referral suspends the time limit for promulgation. Supports Article 61-1, review AFTER promulgation on referral: "Lorsque, à l'occasion d'une instance en cours devant une juridiction, il est soutenu qu'une disposition législative porte atteinte aux droits et libertés que la Constitution garantit, le Conseil constitutionnel peut être saisi de cette question sur renvoi du Conseil d'État ou de la Cour de cassation qui se prononce dans un délai déterminé" — the question reaches the Council only through one of the two apex courts, which acts as a filter. Supports Article 62, the differing EFFECTS: a provision declared unconstitutional on the basis of Article 61 "ne peut être promulguée ni mise en application"; a provision declared unconstitutional on the basis of Article 61-1 "est abrogée à compter de la publication de la décision du Conseil constitutionnel ou d'une date ultérieure fixée par cette décision", with the Council determining the conditions and limits within which effects the provision has already produced may be called into question; and that the decisions of the Conseil constitutionnel "ne sont susceptibles d'aucun recours" and bind the public powers and all administrative and judicial authorities. Supports no claim about how often either route is used or about outcomes. WAVE 20 ADDITION. Read from the same authentic consolidated text on the Conseil constitutionnel's site. Supports Constitution du 4 octobre 1958, Article 36: “ARTICLE 36. L'état de siège est décrété en Conseil des ministres. Sa prorogation au-delà de douze jours ne peut être autorisée que par le Parlement.”. Supports Constitution du 4 octobre 1958, Article 16, first two paragraphs: “Lorsque les institutions de la République, l'indépendance de la nation, l'intégrité de son territoire ou l'exécution de ses engagements internationaux sont menacées d'une manière grave et immédiate et que le fonctionnement régulier des pouvoirs publics constitutionnels est interrompu, le Président de la République prend les mesures exigées par ces circonstances, après consultation officielle du Premier ministre, des présidents des assemblées ainsi que du Conseil constitutionnel. Il en informe la nation par un message.”. Supports Constitution du 4 octobre 1958, Article 16, final paragraph: “Après trente jours d'exercice des pouvoirs exceptionnels, le Conseil constitutionnel peut être saisi par le Président de l'Assemblée nationale, le Président du Sénat, soixante députés ou soixante sénateurs, aux fins d'examiner si les conditions énoncées au premier alinéa demeurent réunies. Il se prononce dans les délais les plus brefs par un avis public. Il procède de plein droit à cet examen et se prononce dans les mêmes conditions au terme de soixante jours d'exercice des pouvoirs exceptionnels et à tout moment au-delà de cette durée.”. Supports Constitution du 4 octobre 1958, Article 66: “ARTICLE 66. Nul ne peut être arbitrairement détenu. L'autorité judiciaire, gardienne de la liberté individuelle, assure le respect de ce principe dans les conditions prévues par la loi.”. Cited for the constitutional architecture of French exceptional powers and for the thirty-day review clock the 2008 revision built into Article 16. It records no use of Article 16, states nothing about the état d'urgence, which is statutory and cited separately, and supports no claim about any other country.
L'organisation des cours et tribunaux
Ministère de la justice (France) · Government publication · link verified 2026-07-24
The Ministry of Justice's own account of court organisation. Supports: the division into ordre judiciaire and ordre administratif; the naming of the tribunal judiciaire, tribunal de proximité, conseil de prud'hommes, tribunal de commerce, tribunal paritaire des baux ruraux, tribunal de police, tribunal correctionnel, cour criminelle départementale, cour d'assises, cour d'appel and Cour de cassation; the three administrative levels (tribunal administratif, cour administrative d'appel, Conseil d'État); and the role of the Tribunal des conflits. A structural self-description: it does not support claims about caseload, effectiveness, or the competence thresholds allocating cases between courts. Undated on the page, so it supports current structure as at the verification date only.