The United Arab Emirates is on the cusp of a major legal transformation with the introduction of the new Civil Transactions Law, Federal Decree-Law No. 25 of 2025. Set to take effect on June 1, 2026, this comprehensive legislation replaces the longstanding Federal Law No. 5 of 1985, marking one of the most significant updates to the UAE's civil framework in decades. Designed to modernize civil dealings, the law addresses contracts, obligations, property rights, and liabilities in a way that aligns with contemporary economic realities and international standards while rooted in principles of justice and Shari'ah.

This reform responds to the UAE's rapid growth as a global business hub, where diverse expatriate populations and multinational enterprises demand clearer, more predictable rules. By streamlining interpretations and introducing explicit protections, the law aims to foster trust in transactions, reduce disputes, and support the nation's vision for a knowledge-based economy.

Historical Context and Driving Forces Behind the Reform

The original Civil Code, enacted nearly four decades ago, drew heavily from Egyptian civil law influences and served the UAE well during its foundational years. However, as Dubai and Abu Dhabi evolved into international financial centers, gaps emerged in handling complex modern contracts, digital transactions, and cross-border elements. Stakeholders, including business councils and legal experts, advocated for updates to reflect digital advancements, enhanced investor protections, and alignment with global best practices.

The new law incorporates feedback from extensive consultations, emphasizing Usul al-Fiqh (principles of Islamic jurisprudence) for interpretation where statutes are silent. This ensures cultural resonance while promoting adaptability. For instance, the shift prioritizes explicit legislative texts over broad judicial discretion, minimizing unpredictability that previously plagued long-term agreements.

Core Applicability: What Falls Under the New Regime?

Effective June 1, 2026, the Civil Transactions Law governs all new civil transactions onshore, including contracts formed after this date. Pre-existing agreements remain under the old code, except for ongoing limitation periods, which transition to new rules if not expired. This phased approach prevents disruption but requires vigilance for amendments or renewals post-June 1, which could invoke the new provisions.

The law's scope encompasses nominate and innominate contracts, tortious liability, real rights over property, and securities like mortgages. It excludes personal status matters (e.g., marriage, inheritance) but applies to their financial aspects. A hierarchical source order guides application: statutory law first, then Shari'ah via public interest (Maslaha), local custom (Urf), and finally principles of natural justice.

• Contracts: Bilateral, unilateral, consensual, formal— all updated with electronic validity.
• Obligations: From non-performance to force majeure adjustments.
• Property: Ownership, possession, usufruct with modern easements.

Landmark Shift: Age of Majority Reduced to 18

One of the most immediate changes lowers the age of legal majority from 21 lunar years to 18 Gregorian years. Full capacity now requires reaching 18, sound mind, and no interdiction. This harmonizes with international norms, affecting everything from consumer contracts to employment for young adults.

Discerning minors (age 7+) gain limited capacity for beneficial acts with guardian oversight, while non-discerning ones (under 7) have void transactions. Prodigals or those with imprudence face judicial assistance. Businesses dealing with youth—retailers, educators, service providers—must update consent processes to avoid voidable deals. For families, this empowers 18-year-olds in property dealings or loans, but with safeguards against exploitation.

Transforming Contract Formation and Good Faith Obligations

Contracts bind parties upon mutual consent creating legal effects, with explicit good faith duties extending to pre-contractual phases. Parties must negotiate transparently, disclosing material facts that could sway decisions—a non-waivable rule. Bad faith termination incurs reliance damages, deterring abrupt walkaways.

Formation recognizes implied acceptance via conduct, auctions as offers, and framework agreements for ongoing deals. Adhesion contracts (standard terms) face court scrutiny for unfair clauses, allowing modification. Defects like mistake (essential elements), duress (irresistible vs. compelling), fraud (active/passive), and exploitation (vulnerability) enable annulment or adjustment, with 1-3 year limitation periods.

Step-by-step process:

1. Offer and acceptance: Revocable until accepted; electronic signatures valid.
2. Capacity check: Full for adults; authorization for agents/ minors.
3. Cause and object: Lawful, determinate, possible.
4. Registration if formal (e.g., real estate).

Learn more about the official text at the UAE Legislation Portal.

Photo by Alex Block on Unsplash

Obligations, Performance, and Remedies Redefined

Obligations arise from contracts, torts, or law, demanding good faith performance. Non-performance triggers damages, specific performance, or termination, with debtor mitigation duties. Force majeure excuses only if unforeseeable, insurmountable, and notified promptly.

Hardship clause allows court intervention for exceptional imbalance (e.g., inflation spikes), adjusting terms or dissolving. Liquidated damages are presumed but courts reduce if excessive, creditor-faulted, or partial performance achieved; increases rare, needing fraud proof.

Expanded Liability: Torts, Damages, and Securities

Tort liability restores pre-harm status, covering moral damages beyond physical harm. Joint tortfeasors share based on fault; custodians liable for animals/buildings. Securities modernize mortgages (notification key) and pledges.

Statute of limitations: 15 years general, 3-10 for specifics, starting from knowledge. This predictability aids planning. For detailed analysis, see Bracewell's insights.

Sector-Specific Impacts: Construction, Real Estate, and Business

In construction (muqawala), immediate notice for impediments is mandatory, risking liability otherwise. Employers gain termination-for-convenience with fair compensation; courts balance hardship. Real estate benefits from clearer usufruct/leases, pre-emption rights.

Businesses face stricter disclosure, but gain framework deals for supply chains. Expats note onshore focus—DIFC/ADGM unchanged.

• Pros: Predictability, equity adjustments.
• Cons: Notice burdens, judicial reviews.

Construction pros read K&L Gates report.

Implications for Expats, Individuals, and Families

Expats benefit from party autonomy in choice-of-law, but mandatory good faith applies. Individuals gain protections against unfair terms, with easier claims for non-disclosure. Families see empowered youth but need guardian checks for prodigals.

Preparation Strategies and Transition Roadmap

Audit templates now: Embed governing law clauses, notice protocols, hardship provisions. Train teams on good faith. For long-term deals, specify old/new code application. Legal review essential three months pre-June 1.

Actionable steps:

Photo by Kate Trysh on Unsplash

• Review/revise standard forms.
• Negotiate explicit transition clauses.
• Monitor Cabinet resolutions for implementation.

Expert Perspectives and Stakeholder Reactions

Legal firms like Hogan Lovells warn of amendment pitfalls, urging explicit clauses. Bracewell praises modernization for investors. Construction experts note balanced risks, predicting fewer extreme awards. Overall positivity: enhances UAE appeal.

Future Outlook: A More Robust Legal Ecosystem

Post-2026, expect fewer ambiguities, robust enforcement, and UAE as civil law leader. Challenges: initial litigation testing bounds. Positive for FDI, with projected 10-15% dispute drop per expert estimates. Stay informed via official channels.