Litigation Luxembourg - Dispute Resolution | LuxLex Law

Litigation Luxembourg

Expert litigation services in Luxembourg. Commercial disputes, arbitration, mediation, and international enforcement. Strategic legal representation.

8 min read Updated: Décembre 2025

In summary: Luxembourg courts handle commercial disputes efficiently. First instance typically 12-24 months. Arbitration available through ICC or Luxembourg Chamber. EU judgment enforcement automatic under Brussels I. Strong support for alternative dispute resolution.

Dispute Resolution in Luxembourg

Luxembourg offers a sophisticated legal system for resolving commercial disputes. Whether through courts, arbitration, or mediation, parties have access to efficient and professional dispute resolution mechanisms.

Court System

Court Hierarchy

Court Jurisdiction
Justice of Peace Claims up to €15,000
District Court Claims above €15,000, complex matters
Court of Appeal Appeals from first instance courts
Court of Cassation Final appeals on points of law
Administrative Courts Disputes with public authorities

Types of Proceedings

  • Ordinary proceedings: Full trial on merits
  • Summary proceedings (référé): Urgent interim measures
  • Payment order (ordonnance de paiement): Uncontested debts
  • Provisional measures: Asset freezing, evidence preservation

Arbitration

Arbitration Framework

Luxembourg has adopted the UNCITRAL Model Law, providing a modern arbitration framework.

Aspect Details
Governing law Code of Civil Procedure (1234-1 to 1234-50)
Arbitrability All commercial matters, some corporate disputes
Institutional options ICC, Luxembourg Chamber of Commerce
Court support Pro-arbitration judiciary
Enforcement New York Convention member

Advantages of Luxembourg Arbitration

  • Confidentiality of proceedings
  • Flexibility in procedure
  • Choice of arbitrators
  • Multilingual capabilities
  • Expert business judges
  • Efficient enforcement

Mediation

Luxembourg encourages mediation as an alternative to litigation.

  • Voluntary process
  • Certified mediators available
  • Court-referred mediation possible
  • Settlement agreements enforceable
  • Confidential process

International Enforcement

Within the EU

  • Brussels I Recast: Automatic recognition
  • European Enforcement Order for uncontested claims
  • European Payment Order procedure

Non-EU Countries

  • Bilateral enforcement treaties
  • Exequatur proceedings where no treaty
  • New York Convention for arbitral awards

Areas of Expertise

  • Contract disputes
  • Shareholder disputes
  • Banking and finance litigation
  • Investment fund disputes
  • Real estate disputes
  • Employment matters
  • Insolvency proceedings
  • IP and competition

Our Services

  • Pre-litigation strategy and assessment
  • Court representation
  • Arbitration proceedings
  • Mediation
  • Interim measures and injunctions
  • Cross-border enforcement
  • Settlement negotiations

Frequently Asked Questions

Commercial disputes are handled by the District Court (Tribunal d'arrondissement) for claims above €15,000, and the Justice of Peace for smaller claims. Appeals go to the Court of Appeal (Cour d'appel), with final recourse to the Court of Cassation for points of law.

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