On 1 June 2026, the United Arab Emirates’ new Federal Decree-Law No. 25 of 2025 issuing the Civil Transactions Law entered into force. It replaces Federal Law No. 5 of 1985 – the country’s foundational civil code for more than four decades – and marks one of the most far-reaching private-law reforms in the UAE’s modern history. Below is a banking-focused analysis of what changes for lenders, borrowers, guarantors and retail customers.
Why the UAE Needed a Full Civil Recodification
The 1985 Civil Code predates modern digital banking, Islamic finance in its current form, DIFC and ADGM, and crypto-assets. Amendments in 1987 and 2020 were incremental. The new law is a full re-codification, aligned with sector-specific statutes (banking, corporate, bankruptcy). Article 4 of the new Code expressly states that special laws prevail over general Civil Code provisions in case of conflict.
The reform mirrors a regional trend: Saudi Arabia recently adopted its first-ever Civil Code, while Qatar and Kuwait have updated their contract laws. The UAE cements its position as the Gulf’s leading commercial hub.
Key Changes of the UAE Civil Code for the Banking Sector
1. Legal Age Lowered to 18 – Update Your KYC and Onboarding
The age of legal capacity is reduced from 21 lunar years to 18 Gregorian years. For banks this means:
- individuals aged 18+ can independently open accounts, take out loans and grant guarantees;
- KYC procedures, anti-fraud checks and young-borrower policies must be updated;
- guardianship and trust-related templates require revision.
2. Good Faith in Negotiations and Mandatory Disclosure (Articles 121–122)
For the first time, the UAE Civil Code expressly imposes a duty of good faith during negotiations and a duty to disclose material and decisive information before the contract is signed. Any clause limiting the disclosure duty is void. A party negotiating or terminating talks in bad faith is liable for the actual damage caused (lost profits as a rule are not recoverable unless agreed).
Banking impact: the standard of disclosure in the pre-loan phase rises sharply – fees, floating rates, FX exposure and penalty mechanics must be transparent at the term-sheet stage.
3. Electronic Communications and Digital Banking
The new Code expressly recognises electronic communications and implied consent as valid means of contracting. This legalises:
- e-KYC and remote onboarding;
- electronic signatures and smart contracts;
- digital lending platforms and BNPL products;
- financial-services marketplaces.
For broader UAE digital-government rules, see the Telecommunications and Digital Government Regulatory Authority (TDRA).
4. Framework Agreements Are Now Binding (Article 138)
Term sheets, mandate letters, MoUs and master loan facilities are by default treated as part of the definitive contract unless the parties expressly say otherwise. Banks should review the legal status of such documents and, where needed, add a clear “non-binding” carve-out.
5. Freedom to Choose Governing Law (Article 19)
A contract is governed by the law expressly chosen by the parties. Absent agreement, the law of the parties’ common domicile applies, or the place of performance. This simplifies syndicated lending, cross-border guarantees and DIFC/ADGM-linked structures.
6. Force Majeure and Hardship – Expanded Judicial Discretion (Article 224)
Courts may reduce onerous obligations, modify or rescind contracts in exceptional and unforeseeable circumstances. Contractual attempts to exclude this relief are ineffective. This is especially relevant for project finance, trade finance and long-term mortgages.
7. New Regime for Liquidated Damages (Article 340)
Courts now have broad rebalancing powers:
| Court action | When it applies |
|---|---|
| Reduce the agreed damages | The amount is excessive or the obligation was partly performed |
| Remove the agreed damages | The creditor contributed to the loss |
| Refuse damages altogether | The creditor’s fault exceeds the debtor’s fault |
| Award above the agreed amount | The debtor committed fraud or gross negligence |
Banks should ensure the reasonableness of default interest, break costs and early-termination fees and keep evidence of actual losses.
8. Guarantees: Debtor’s Assets Must Be Exhausted First
A creditor cannot enforce against a guarantor’s assets until enforcement against the debtor has been exhausted – unless the guarantor is jointly and severally liable or the guarantee provides otherwise. Banks must expressly include a “joint and several” clause and an “on-demand” mechanism in guarantee templates.
9. Contract Interpretation in Favour of the Weaker Party
Ambiguities are construed against the drafting party, especially in adhesion contracts (deposits, consumer loans, cards, mortgages). Drafting discipline becomes business-critical.
Broader Civil-Law Innovations
- Hierarchy of legal sources: in case of a gap, courts apply Islamic Sharia, then custom, then principles of natural justice.
- Doctrine of abuse of rights (Article 106): an objective proportionality test.
- Expanded civil liability: moral damages are expressly recognised beyond their previously narrow categories.
- Protection against exploitation: courts may annul or rebalance a contract where there is manifest unfairness or abuse of vulnerability.
- Right to suspend performance where the counterparty fails to perform.
- Single-shareholder civil companies are now allowed within the Civil Code framework.
- Limitation periods have been clarified and, in several cases, extended.
Temporal Application – Transitional Period
The law is not retroactive. Contracts concluded before 1 June 2026 remain governed by the 1985 Civil Code – unless they are amended or novated after that date. Any material restructuring of a mortgage or corporate loan brings the agreement under the new regime.
Checklist for UAE Banks – Action Items
- Update KYC and onboarding for the 18+ threshold.
- Roll out pre-contractual disclosure checklists in the credit workflow.
- Reassess the legal status of term sheets and mandate letters.
- Add an explicit joint-and-several clause in guarantee templates.
- Revise force majeure and hardship clauses.
- Stress-test default interest and break-cost reasonableness.
- Leverage the new choice-of-law freedom in cross-border deals.
- Audit adhesion contracts for ambiguous wording.
- Formalise digital consent procedures in online channels.
- Train compliance, credit and legal teams on the new judicial practice.
FAQ – New UAE Civil Code 2026
When did the new UAE Civil Code enter into force?
On 1 June 2026. The law was issued on 30 December 2025 as Federal Decree-Law No. 25 of 2025. The full text is published on the UAE Legislation Portal.
Which law did the new Civil Code replace?
It fully replaced Federal Law No. 5 of 1985, which had been in force for more than four decades (with amendments in 1987 and 2020).
At what age can a UAE resident open a bank account on their own?
At 18 years (Gregorian calendar) – down from 21 lunar years. From age 18, individuals can independently open accounts, take loans and act as guarantors.
Does the new Code apply to contracts signed before 1 June 2026?
No, the law is not retroactive. Contracts predating that date remain under the 1985 Civil Code. However, a material amendment or novation after 1 June 2026 may bring the contract under the new regime.
Can a loan agreement exclude hardship relief?
No. Contractual attempts to exclude the court’s power to modify or rescind a contract in exceptional circumstances are deemed ineffective. This applies to all loan and security agreements.
What changed in guarantee enforcement?
A creditor cannot enforce against the guarantor’s assets until the debtor’s assets have been exhausted – unless the guarantee expressly provides joint and several liability or another carve-out.
Does the new Code recognise electronic contracts?
Yes. The Civil Code expressly recognises the legal force of electronic communications, implied consent and digital contracting – enabling e-KYC, remote onboarding, electronic signatures and online lending.
Can a court reduce the agreed penalty (liquidated damages) in a loan contract?
Yes. Under Article 340 the court may reduce the agreed amount if it is excessive, if the obligation has been partly performed, or if the creditor contributed to the loss.
Where can I read the official text of the new UAE Civil Code?
The official text is available on the UAE Legislation Portal – operated by the UAE government as the single authoritative source for federal legislation.
Which UAE government body supervises banking matters?
The Central Bank of the UAE (CBUAE) is the primary prudential regulator for licensed banks. Capital-markets and certain non-banking activities are supervised by the Securities and Commodities Authority (SCA). In financial free zones, supervision is carried out by the DFSA (DIFC) and the FSRA (ADGM).
Opinion
The new UAE Civil Code is not a cosmetic update but a full reset of private law designed for the decades ahead. For banks, the reform delivers a dual effect: greater legal certainty, broader party autonomy and explicit recognition of digital practices, balanced by higher good-faith standards, wider judicial discretion and new interpretive risks in favour of customers.
Lenders that proactively revise internal procedures and contract templates will gain a competitive edge. Those that delay risk facing waves of disputes over the validity of clauses, the size of penalties and the enforcement of guarantees.
The UAE further cements its standing as a mature, predictable and investor-friendly Gulf jurisdiction – and the new Civil Code is now one of the cornerstone institutional assets of that reputation.
