Extradition Lawyer in Nancy: Local Court, Deadlines and Detention

An official Nancy court publication places Meurthe-et-Moselle, Meuse and Vosges within the Cour d’appel de Nancy’s district and explicitly classifies Moselle as outside it. The airport marketed as “Metz–Nancy–Lorraine” is at Goin in Moselle under a 2026 decree. Do not route an arrest there to Nancy merely because the airport name includes “Nancy”: confirm the exact arrest location and the prosecutor assigned to the file. The Metz local guide is the starting point for that airport.

Which institution in Nancy handles the first decisions?

There is no separate first-instance “Nancy extradition court”. For an ordinary extradition file assigned to Nancy, the procureur général handles the prosecutor stage and the investigating chamber holds the hearing and gives the judicial opinion. After notification of the request, if the procureur général does not leave the person at liberty, the person is presented to the first president of the court of appeal or a designated judge, who orders extradition detention. Any release or alternative measure must be assessed under the applicable provisions. Any later government authorisation is a separate stage.

What happens after arrest? A practical first-72-hours plan

This “first 72 hours” list is practical, not a statutory deadline. Each legal clock starts at a specified event; the ordinary-extradition 48-hour period applies to apprehension following an extradition request, not automatically to a provisional-arrest-only case.

Which legal framework applies to the local hearing?

For a request from outside the EU, the governing instrument may be the 1957 European Convention on Extradition, a bilateral treaty or the ordinary-extradition provisions of the Code de procédure pénale. Counsel must identify the instrument actually binding between France and the requesting state, including any relevant protocol or reservation; do not assume the same treaty rules apply to every request. Detailed refusal grounds and the evidence needed to raise them belong on the France remedies page. A European Arrest Warrant (EAW) from an EU Member State follows the separate surrender regime in articles 695-11 et seq. The local chamber may be the same, but the EAW timetable and legal tests differ.

Which deadlines apply at the Nancy chamber?

Ordinary-extradition deadlines differ by consent and run from presentation or first appearance, not all from arrest.

The deadline rules above reflect the consolidated statutory provisions checked as at 29 October 2026; confirm the current text and the treaty instrument applicable to the actual request.

These article numbers remain the rules in force as checked on 29 October 2026. Ordinance no. 2025-1091 of 19 November 2025 rewrites the legislative part of the Code de procédure pénale from 1 January 2029; recheck the applicable provisions, article numbers and transitional rules for any procedure continuing on or after that date.

Where can the person be detained, and how can family help?

Under article 696-11, a person not left at liberty in an ordinary extradition case may be detained at the maison d’arrêt at the seat of the responsible court of appeal. For a Nancy-assigned file, the listed facility is Maison d’arrêt de Nancy-Maxéville, 300 rue de l’Abbé Haltebourg, 54320 Maxéville, telephone 03 83 93 72 20. Confirm the actual location before sending documents or arranging a visit; not every regional arrest leads to detention there.

Ask counsel to confirm detention location and visit-permit rules; ordinary visits do not provide access to the legal file. Send copies unless originals are requested. Useful records include identity, residence, family, urgent medical and requesting-state documents. Preserve originals and note any existing translations.

Information must be given in a language the person understands, with an interpreter where needed. Counsel should check the arrangements and the record; nationality alone does not prove adequate interpretation, and a relative is not automatically a court interpreter.

What does Nancy-related extradition case law tell counsel to check?

In Cour de cassation, chambre criminelle, 7 August 2019, no. 18-84.182, the Court quashed a favourable opinion issued by Nancy’s investigating chamber because it had not checked whether limitation under French law had expired on the date of the extradition request. The judgment does not establish a universal limitation period: the applicable treaty, governing law and any interrupting acts must be checked for the specific request.

In a later Nancy extradition case, Cour de cassation, chambre criminelle, 11 October 2022, no. 22-80.654, the Court upheld a favourable opinion in a US request concerning a Luxembourg national. France had to give the person’s EU state of nationality enough factual and legal information to consider issuing a European Arrest Warrant, but it did not have to wait indefinitely for a formal refusal after allowing a reasonable time. The Court also confirmed that an objection based on likely inhuman detention requires objective, reliable, precise and up-to-date evidence about the person’s probable conditions; broad or outdated reports were insufficient on that record. This was a fact-specific ruling, not a guarantee that extradition will be authorised or refused. For refusal grounds and evidence, see the France remedies page.

In a later decision, Cour de cassation, chambre criminelle, 27 May 2026, no. 25-84.904, the Court rejected a detention-conditions challenge in an Algerian case after the chamber had obtained supplementary information describing communal rooms of 120–145 m², free movement, at least six hours outdoors and no other aggravating conditions. This illustrates a limit: a general allegation or an abstract dispute over personal space may not suffice where the record contains concrete, current information. Counsel should seek case-specific evidence about occupancy, usable personal space, time outside cells and any additional risks; the judgment does not mean that assurances from a requesting state always suffice.

What can be challenged, and which court hears the challenge?

In ordinary extradition, the chambre de l’instruction gives a judicial opinion; it is distinct from a later government authorisation decree. Article 696-15 limits a pourvoi en cassation against that opinion to formal defects affecting its essential legal validity. A government decree follows a separate challenge route before the Conseil d’État. For an EAW, a refusal to surrender may be challenged by cassation under article 695-31; a release application is a separate detention request, not an appeal against surrender. Detailed refusal grounds, evidence and deadlines belong on the France remedies page; the national procedure sequence is on the France extradition guide.

What should a family member or foreign lawyer send first?

• Exact arrest location, date, time and arresting authority; do not rely on an airport name or nearest city.
• All available warrant, Red Notice, provisional-arrest, formal-extradition or EAW papers.
• Identity, nationality, preferred language and name variants in the foreign file.
• Foreign case number, court/prosecutor, charges, penalty provisions, judgment and alleged-conduct dates.
• Any earlier extradition, EAW, deportation or removal papers; these are distinct legal processes.
• Identity, residence, health and family documents; keep originals safe and send scans securely.
• Contact details of any lawyer abroad and any notified deadline or hearing date.

Hypothetical example: A person is arrested in Nancy following a formal extradition request from a non-EU state. The family records the time and contacts counsel. Counsel checks the 48-hour presentation, seeks file access and an interpreter, then records the date that starts the 5- or 10-working-day first-appearance period. If the person was instead arrested at Lorraine Airport in Goin, confirm the assigned prosecutor and court because the airport is in Moselle; the Metz guide may help. If the only information is a Red Notice or a provisional-arrest alert, first confirm whether the formal-request procedure has actually begun.

This page is general information, not advice on an individual case. Lex Agency’s team coordinates cross-border defence with local counsel; contact the team about a case.