UAE Cross-Border Contracts: Choice of Law and Jurisdiction

Cross-Border Contracts in the UAE: Choice of Law and Jurisdiction in 2025

The United Arab Emirates (UAE) is a global hub for commerce between East and West, and it offers international businesses significant opportunities. Those opportunities come with the complexity of cross-border contracts. In these contracts, two short clauses, choice of law and choice of jurisdiction, often decide whether a deal holds up when a dispute arises.

Related: Explore our non-compete agreement services in the UAE.

The UAE has a dual legal system: Civil Law on the Mainland and Common Law in the financial free zones. Understanding how choice of law and jurisdiction clauses work in each is essential. Significant legal developments in 2025, particularly in the financial free zones, have made the options for international contract disputes more sophisticated than ever. This guide covers the legal framework, the recent updates and the practical points to consider when drafting cross-border contracts in the UAE.

Related: Explore our UAE labour and employment law advisory services.

Choice of Law in UAE Mainland Contracts

A choice of law clause sets out which country's legal system governs the interpretation and validity of a contract. For contracts executed in the UAE Mainland, the general principle is party autonomy.

Related: Explore our DIFC Courts lawyers and arbitration services in the UAE.

Party Autonomy and Its Limits

The UAE Civil Code (Federal Law No. 5 of 1985, as amended) generally respects the parties' freedom to choose the law governing their contractual relationship. Article 20 of the Civil Code affirms this principle and allows parties to select a foreign law to govern their agreement. This flexibility is a cornerstone of the UAE's commitment to international trade.

However, this autonomy is not absolute. The UAE legal system imposes an important limitation, often called the "public order" exception. Article 27 of the Civil Code provides that a foreign law chosen by the parties will not be applied if its provisions contradict the Islamic Shari'a, public order or morals of the UAE.

Public order is a broad and evolving concept in the UAE. It covers matters of national security, economic interests and fundamental legal principles. In practice, certain mandatory provisions of UAE law will always override a chosen foreign law, whatever the parties have agreed. These mandatory rules often relate to:

• Agency and commercial representation: laws governing commercial agents and distributors.
• Real estate: regulations on property ownership and leasing.
• Labour law: mandatory protections for employees.

For businesses operating on the Mainland, this limitation means the contract's subject matter must be reviewed carefully against the UAE's mandatory laws. A foreign governing law clause is a strong starting point, but it does not guarantee that all UAE legal principles are excluded.

Expert insight: Where foreign law and UAE public order meet, specialist knowledge is needed. A poorly drafted choice of law clause can lead a court to apply UAE law to the entire contract, invalidate key provisions or create costly uncertainty.

To make your contracts robust and enforceable, take legal advice at the drafting stage. For related guidance, see our guide to drafting DIFC shareholder agreements.

Choosing Jurisdiction: UAE Courts, Free Zone Courts and Arbitration

A choice of jurisdiction clause sets the forum, meaning the court or tribunal, that will hear and resolve disputes arising from the contract. In the UAE, businesses choose between the Mainland courts, the free zone courts or arbitration.

Mainland Courts: The Default Forum

The UAE civil courts (federal and local) are the default forum for disputes on the Mainland. These courts are highly competent, but they operate under a Civil Law system that can be unfamiliar to parties from Common Law jurisdictions. Proceedings are conducted in Arabic, and the process is primarily document-based.

Arbitration

For cross-border contracts, arbitration is overwhelmingly the preferred method of dispute resolution. The UAE takes a strong pro-arbitration stance, codified in the Federal Arbitration Law (Federal Law No. 6 of 2018). This law aligns the UAE's arbitration framework with international standards, making it a signatory to the New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards.

Parties can choose a seat of arbitration anywhere in the world. Choosing a seat within the UAE, such as Dubai (DIAC), Abu Dhabi (arbitrateAD) or the free zones, offers distinct advantages for local enforcement.

Free Zone Courts: The Common Law Alternative

The UAE's financial free zones, the Dubai International Financial Centre (DIFC) and the Abu Dhabi Global Market (ADGM), run their own independent Common Law judicial systems. These courts apply English Common Law principles and conduct proceedings in English, which gives international businesses a familiar environment.

Feature	UAE Mainland Courts	DIFC/ADGM Courts	Arbitration (UAE seat)
Legal system	Civil Law (Arabic)	Common Law (English)	Party-determined
Governing law	UAE law (with public order limits)	Any chosen law (e.g. English law)	Any chosen law
Enforcement	Direct (Mainland)	Via "gateway" to the Mainland	Via the Federal Arbitration Law
Privacy	Public	Also public	Private

The choice of forum affects cost, speed and the enforceability of the final ruling. For complex international disputes, the Common Law, English-language setting of the free zone courts, or the privacy and flexibility of arbitration, are often more attractive than the Mainland courts.

Advising on these dispute resolution options is a core service at Nour Attorneys. For a comparison of the two main routes, read our guide to arbitration vs litigation in the UAE.

For professional legal guidance, see our contract drafting and agreements services.

Free Zone Courts: The 2025 Updates in the DIFC and ADGM

The most significant recent developments affecting cross-border contracts have taken place in the DIFC and ADGM, strengthening their position as global dispute resolution centres.

The DIFC's Expanded Jurisdiction: DIFC Law No. 2 of 2025

The DIFC Courts have historically operated on an "exclusive" or "opt-in" basis. They would only hear cases with a direct connection to the DIFC or where the parties had expressly agreed to their jurisdiction.

To broaden its global appeal, the DIFC introduced DIFC Law No. 2 of 2025. This law significantly widened the DIFC Courts' jurisdiction, allowing them to hear cases even where there is no direct connection to the DIFC, provided two key conditions are met:

1. Written agreement: both parties must agree in writing to resolve their dispute in the DIFC Courts.
2. Enhanced interim relief: the law also expanded the DIFC Courts' ability to grant interim relief (such as freezing orders) in foreign disputes, strengthening cross-border asset protection.

This update matters for international contracts. Parties with no physical presence in the DIFC can select a neutral, Common Law, English-speaking forum within the UAE, which offers a high degree of legal certainty and procedural familiarity.

The ADGM's Parallel Development

The ADGM Courts in Abu Dhabi have followed a similar path and positioned themselves as a leading Common Law jurisdiction. Like the DIFC, the ADGM allows parties to choose any governing law and offers a robust, English-language judicial process. The continued development of both free zone courts in 2025 shows the UAE's commitment to offering several sophisticated routes for international commercial dispute resolution.

Enforcing Foreign Judgments: The Gateway

Enforceability of a judgment or award is central to any cross-border contract. The DIFC and ADGM act as a "gateway" for enforcing foreign judgments and arbitral awards in the UAE Mainland.

• DIFC/ADGM to Mainland: a judgment of the DIFC or ADGM Courts can be enforced in the Mainland courts through a relatively streamlined process, which treats the free zone judgment as a local execution order.
• Foreign to Mainland: foreign judgments can be enforced in the UAE Mainland courts, but the process is subject to the principle of reciprocity and a review to confirm the judgment does not violate UAE public order.

The 2025 legal environment makes a clear enforcement strategy important from the outset. Choosing a free zone court or a UAE-seated arbitration can significantly reduce enforcement risk compared with relying solely on the Mainland courts to recognise a foreign judgment.

Drafting Choice of Law and Jurisdiction Clauses for Certainty

Legal certainty should be the primary goal of any cross-border contract in the UAE. That requires careful drafting of the choice of law and jurisdiction clauses.

1. Use Clear, Unambiguous Clauses

Ambiguity in a choice of law or jurisdiction clause is the single greatest cause of litigation. Each clause must be drafted precisely and must clearly name the chosen law and the chosen forum.

• Example of a clear clause (DIFC): "This Agreement shall be governed by and construed in accordance with the laws of England and Wales. Any dispute arising out of or in connection with this Agreement, including any question regarding its existence, validity or termination, shall be referred to and finally resolved by the Courts of the Dubai International Financial Centre (DIFC)."

2. Consider a Carve-Out

When choosing a foreign law, consider a "carve-out" provision that expressly acknowledges that certain UAE laws (for example, labour law or real estate law) apply to specific aspects of the contract. This shows good faith and can help reduce the risk of the whole foreign law clause being challenged on public order grounds.

3. Match the Law to the Forum

The chosen law and the chosen forum should ideally work together. For example, choosing English law to be applied by the DIFC Courts, which are Common Law courts, gives a high degree of predictability. By contrast, choosing English law to be applied by a Civil Law Mainland court can add complexity, because the Civil Law judge must interpret and apply a foreign Common Law system.

4. Take Current Legal Advice

The UAE's legal landscape is changing, especially with the 2025 updates to free zone jurisdiction, so boilerplate clauses are not enough. Businesses need advisers who follow the latest judicial interpretations and legislative changes.

Deciding between the Mainland, the DIFC, the ADGM or arbitration is a complex commercial decision. It requires a clear understanding of the legal and procedural consequences of each option.

Nour Attorneys advises international clients on structuring their contracts for legal certainty and enforceability in the UAE. For an example of sector-specific cross-border issues, see our article on cross-border services in the UAE education sector.

Conclusion: Protecting Cross-Border Contracts in the UAE

The UAE's legal framework for cross-border contracts combines Civil Law, Common Law and international arbitration principles. The 2025 legal updates, particularly the expansion of the DIFC Courts' jurisdiction, underline the UAE's commitment to providing a leading environment for global commerce.

For any business trading across borders through the UAE, the choice of law and jurisdiction clauses are not mere formalities. They protect the entire venture. By understanding the limits of party autonomy on the Mainland, the advantages of the free zones and the role of arbitration, businesses can draft contracts that are both valid and reliably enforceable.

In a dual-jurisdiction system, legal advice from a firm with a current understanding of both the Mainland and free zone legal systems is essential to protect your commercial interests.

Sources and Further Reading

• UAE Civil Code (Federal Law No. 5 of 1985): the foundational law governing civil transactions in the UAE.
• Choice of Law and Dispute Resolution in the United Arab Emirates: discusses the public order and Shari'a limits on choice of law.
• Reciprocity of Foreign Judgments and Cross-Jurisdictional Litigation from the UAE Perspective: insight on DIFC Law No. 2 of 2025 and its impact on jurisdiction.
• Drafting DIFC shareholder agreements: Nour Attorneys guide.
• Arbitration vs litigation in the UAE: Nour Attorneys guide.
• Cross-border services in the UAE education sector: Nour Attorneys article.

Related services: Explore our cross-border commercial dispute services and cross-border debt recovery services for practical legal support in this area.

Disclaimer: The information provided in this article is for general informational purposes only and does not constitute legal advice. Readers should seek professional legal advice tailored to their specific circumstances before making any decisions or taking any action based on the content of this article.

Nour Attorneys Team

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