Arbitration Governing Law in UAE: Choosing the Right Legal Framework
Federal law, DIFC and ADGM law, and the mandatory rules no choice of law can switch off
The UAE Federal Arbitration Law sets the default for arbitrations seated outside the DIFC and ADGM, which have their own arbitration laws and courts. This article explains why the seat must align with the governing law chosen, which UAE mandatory rules and public policy limits survive a foreign choice of law, and what to settle in the arbitration clause itself.
Reviewed by Mohamed Noureldin, Founder, Managing Partner & Senior Legal Consultant
The law of the contract and the law that governs the arbitration are two separate choices. UAE federal law permits parties to select the law governing the substance of their contract independently from the arbitration procedural law. A contract can therefore be governed by English law while the arbitration is governed procedurally by UAE law. That freedom is real, and it is also where conflict of laws questions begin, because mandatory UAE provisions may be triggered whatever the parties selected.
A second choice sits next to the first. An arbitration in the UAE runs under the federal arbitration law, or under the arbitration law of the DIFC or the ADGM, and the seat decides which. If the governing law and the seat are out of step, the arbitration may encounter enforceability challenges and may not run under the regime the parties intended.
Federal Decree Law No. 6 of 2018 is the default
The UAE Federal Arbitration Law, Federal Decree Law No. 6 of 2018, replaced the previous 2011 law and harmonised the UAE's arbitration regime with international standards. It applies primarily to arbitrations seated in the UAE outside the DIFC and ADGM free zones. That makes it the default legal framework for most arbitrations within the country.
The law is closely aligned with the UNCITRAL Model Law, and provides predictability and neutrality in many respects. Choosing it keeps the arbitration consistent with the local courts' approach to arbitration, which is crucial for enforcing interim measures and arbitral awards. UAE courts are well-versed in the Federal Arbitration Law, which enhances the enforceability and validity of arbitration proceedings. Where interim measures are sought to preserve assets or evidence, the courts have demonstrated a pragmatic approach in supporting arbitral tribunals.
Some disputes cannot be submitted to arbitration at all
Certain mandatory provisions impose constraints that parties must address in their contracts. They include restrictions on the arbitrability of specific disputes, such as certain real estate or employment matters, and limitations on third-party funding. Disputes involving UAE real estate often fall outside the scope of arbitrability under federal law, meaning parties cannot validly submit them to arbitration.
This limitation requires careful contract drafting. Such matters are either excluded from the arbitration clause or handled through alternative dispute resolution mechanisms. Our arbitration team and our contract drafting team deal with that when the clause is drafted.
A foreign substantive law does not switch off UAE mandatory rules
Choosing a foreign substantive law within an arbitration governed procedurally by UAE law can give rise to conflict of laws issues, especially if mandatory UAE provisions are triggered. Parties may choose English law as the substantive law. If the dispute then involves elements strongly connected to UAE public policy, such as certain regulatory compliance issues, the UAE courts may intervene to apply mandatory UAE rules despite the parties' selection.
The answer lies in the drafting. One approach is to incorporate a choice-of-law clause that delineates the scope of the substantive law while acknowledging the mandatory provisions under UAE law. Parties should also consider dispute resolution provisions that anticipate jurisdictional or arbitrability challenges, by specifying the seat of arbitration clearly and establishing procedural rules that align with the principles of the federal law.
DIFC and ADGM law, and why the seat must match
The Dubai International Financial Centre (DIFC) and the Abu Dhabi Global Market (ADGM) have their own arbitration laws, modelled largely on the UNCITRAL Model Law, to create neutral and internationally recognised arbitration hubs within the UAE. Each has its own courts and arbitration institutions, such as the Dubai International Arbitration Centre (DIAC), which took over the caseload of the former DIFC-LCIA Arbitration Centre, and the ADGM Arbitration Centre.
For international parties accustomed to common law principles, these laws offer a more familiar environment. They are designed to minimise judicial interference and to provide simpler procedures for arbitration and enforcement. Arbitration agreements governed by DIFC or ADGM law are insulated from certain mandatory provisions under UAE federal law, including some restrictions on arbitrability that apply outside these financial free zones. That insulation can be particularly advantageous in sectors such as international finance and investment, where parties require a legal framework that supports broader arbitrability and contractual autonomy with fewer local limitations.
The seat must align with the chosen governing law regime. The courts in the DIFC have exclusive jurisdiction over arbitrations seated within the DIFC, and the application of DIFC law is contingent on this seat. An arbitration governed by DIFC law but seated outside the DIFC jurisdiction may encounter enforceability challenges. If the seat is outside the DIFC, the arbitration may default to UAE federal law, potentially undermining the parties' intentions. Our arbitration lawyers check that the clause specifies the governing law and the seat consistently.
Enforcement can also cross a border inside the UAE. DIFC and ADGM courts offer rigorous support for arbitration, but they operate in a legal environment distinct from that of the federal UAE courts, which may affect cross-jurisdictional enforcement of arbitral awards. An award rendered under DIFC law may require recognition by UAE federal courts when enforcement outside the DIFC is sought. Parties should anticipate such enforcement pathways and consider including provisions that help recognition and enforcement under the New York Convention and local implementing laws.
Where mandatory provisions and public policy bite
Mandatory provisions under UAE law, or under the law of the seat of arbitration, cannot be derogated from by agreement. They may limit certain contractual freedoms, especially when foreign laws are selected as the substantive governing law. UAE courts and arbitral tribunals balance respect for party autonomy against the imperative to uphold mandatory provisions designed to protect public policy or regulatory interests.
UAE law restricts arbitration in certain disputes, such as those involving real estate located in the UAE or certain aspects of labour law. Even if parties elect foreign governing laws, these mandatory provisions may trigger the application of UAE arbitration law or limit the enforceability of awards. In cases concerning UAE labour contracts, awards have been annulled or refused enforcement on grounds of non-arbitrability under UAE public policy.
Enforcement raises the same question again. Awards rendered under foreign laws, or seated outside the UAE, may face challenges if mandatory provisions of UAE law are violated or if public policy considerations arise. An award that contravenes UAE Islamic law principles, or violates fundamental rights protected under UAE law, may be refused enforcement despite adherence to foreign substantive laws. Parties should also consider clauses that provide for interim relief and enforcement support from the UAE courts.
A silent clause hands the question to a court
Conflict of laws rules also come into play when determining which substantive law governs the underlying contract if the arbitration agreement is silent or ambiguous. Courts may apply conflict of laws principles to reach a determination that aligns with public policy or with the closest connection test. If a contract involves multiple jurisdictions but lacks a clear choice-of-law clause, UAE courts may apply the law of the place with the closest connection to the dispute. That can introduce unpredictability and risk for the parties.
Parties must state the governing law and the seat expressly, to reduce that risk. Drafting should also contemplate fallback provisions that specify an alternative governing law if the primary choice is found unenforceable or inapplicable. This layered approach can prevent procedural deadlocks and jurisdictional disputes that prolong conflict resolution.
Choose by the dispute, not by reputation
For disputes involving banking, finance, or complex international trade, DIFC or ADGM arbitration laws may provide a more suitable infrastructure, because of their international orientation and procedural neutrality. They offer procedural efficiencies such as expedited timelines and the appointment of arbitrators with specialised expertise. For disputes anchored in local commercial activities, UAE federal law might provide more predictability and alignment with the local courts' jurisprudence, which can be advantageous where enforcement within the UAE mainland is anticipated.
Enforcement dynamics matter as well. A governing law that is widely recognised and respected internationally, such as English law, can produce greater acceptance of the arbitral award, but only if it is compatible with UAE arbitration procedural law and mandatory provisions. English law's extensive jurisprudence on contract interpretation and remedies can provide clarity. The procedural aspects of the arbitration agreement must still comply with UAE legal requirements, to avoid annulment risks.
The governing law of the arbitration should also sit comfortably with the substantive law of the contract. A construction contract governed by UAE law but subject to arbitration under DIFC law can create practical challenges, unless the arbitration clause clearly delineates the procedural rules and enforcement mechanisms.
Institution, language and the people who will hear it
The choice between DIFC and ADGM law often depends on the commercial context and the parties' strategic preferences. DIFC law has become a preferred regime for arbitration in Dubai, while ADGM law offers similar advantages in Abu Dhabi. DIAC offers procedural rules and administrative services familiar to international practitioners. The ADGM Arbitration Centre, although newer, emphasises efficiency, and has introduced expedited arbitration rules and digital case management systems.
Arbitration rules, such as those of the ICC, the LCIA or DIAC, should complement the chosen governing law and provide procedural certainty. Beyond the legal framework, parties should also evaluate practical considerations such as the language of the arbitration, the availability of arbitrators with sector-specific expertise, and the anticipated location of hearings. Our arbitration practice advises on those choices alongside the governing law.
Nour Attorneys works in international arbitration, commercial litigation and dispute resolution; to discuss the governing law of an arbitration agreement, contact our arbitration counsel in the UAE.
Disclaimer: This article is for informational purposes only and does not constitute legal advice.
