Table of Contents
Frequently Asked Questions
What is UAE civil law?
It is the private-law framework governing relationships between people and businesses, covering contracts, obligations, civil liability, and property. It is separate from criminal law. As of 1 June 2026, it is set out in the new Civil Transactions Law, Federal Decree-Law No. 25 of 2025, which replaced the 1985 Civil Code.
What changed under the new Civil Transactions Law?
The new law, in force since 1 June 2026, modernises the whole civil code. Key changes include explicit good-faith and disclosure duties during negotiations, refined civil liability, updated limitation periods, a reduced age of majority of 18, and modernised rules on which law governs cross-border deals.
Do the new rules apply to my existing contracts?
Generally, contracts signed before 1 June 2026 remain governed by the old 1985 Civil Code, while agreements made from that date fall under the new law, subject to transitional rules. Because timing matters, it is worth checking any significant contract with a qualified lawyer.
What are pre-contractual duties?
They are obligations that apply during negotiations, before a contract is signed. The new law requires good faith and disclosure, so negotiating dishonestly, withholding material information, or misusing confidential details shared in talks can carry liability, even if no contract results.
Does UAE civil law apply to free zone companies?
Yes. A free zone company, such as one set up with Meydan Free Zone, operates within the UAE legal framework, including its civil law.
Topic Summary
Start With Contracts
In UAE civil law, written terms carry major weight in disputes over scope, payment, acceptance, termination, and damages. Review your customer and supplier contracts first, then tighten vague clauses before they turn into cash-flow problems.
Document the Real Deal
A signed agreement is only half the picture; invoices, delivery proof, approvals, notices, and payment records often decide leverage. Make sure your file shows what was promised, what was delivered, and when each key step happened.
Check Signing Authority
Many business owners overlook who actually signed and whether that person had authority to bind the company. Confirm internal approval chains now, especially if sales or account teams are making commitments outside the signed contract.
Treat Notices Seriously
Late or informal notices can weaken a claim or defense even before a dispute escalates. Check how your contracts require notices to be sent, then train operations and finance teams to follow that method every time.
Know Your Remedy Position
UAE civil law shapes what you can realistically claim: unpaid sums, direct damages, termination rights, or specific performance. Before conflict arises, map what losses you could prove and what evidence would support each remedy.
Don’t Import US Assumptions
US-style templates and handshake practices do not always translate cleanly into the UAE. Use this as a practical comparison point: if a term matters to payment, liability, or enforcement, spell it out clearly rather than relying on course of dealing.
UAE Civil Law for Businesses: Key Rules Owners Must Know
If you run a business in the UAE, civil law is the quiet framework behind almost everything you do. Every contract you sign, every deal you negotiate, every dispute you hope to avoid. And in 2026, that framework changed in a big way. A new Civil Transactions Law came into force on 1 June 2026, replacing a civil code that had stood for four decades. This guide explains what UAE civil law covers, what the new law changed, and what it means for you.
The headline is simple. The rules that govern your contracts have been modernised, and some changes start before a contract is even signed. Here is what you need to know.
Key Facts at a Glance
| What it is | The private-law framework for contracts, liability and property |
|---|---|
| The new law | Federal Decree-Law No. 25 of 2025, the new Civil Transactions Law |
| In force since | 1 June 2026, replacing the 1985 Civil Code |
| What changed | Pre-contract duties, liability, limitation periods and more |
| Good to know | It is general private law; free zones may have their own rules |
What UAE Civil Law Actually Is
Civil law in the UAE is the body of law that governs private relationships, the agreements and obligations between people and businesses. It is not the same as criminal law.
It is the base for your contracts, your obligations, who is liable when something goes wrong, and rights over property. The UAE follows a civil-law system. The rules are set out in a written code that courts apply, rather than built from past case decisions. Where the code says nothing, courts use set principles, including Islamic Sharia, to reach a fair result. For a business owner, this code is the rulebook behind every deal.
The New Civil Transactions Law
The big news in 2026 is that UAE civil law was overhauled. This is not a small update.
Federal Decree-Law No. 25 of 2025, the new Civil Transactions Law, came into force on 1 June 2026 and replaced the 1985 Civil Code in full. The old code had run for over forty years. It was patched along the way, and began to clash with newer laws. The new law rewrites the whole framework, makes it clearer, and updates it to match how business works today. For most business owners, the point is simple: the rules behind your contracts have been refreshed, and the changes are worth understanding.
What the Law Governs for Your Business
Civil law touches more of your business than you might expect. These are the main areas it covers.
- Contracts: How agreements are formed, interpreted and enforced.
- Obligations: The duties each party owes under a deal.
- Civil liability: Who is responsible, and for what, when something goes wrong.
- Property and securities: Rights over assets, and how they are used as security.
- Compensation: How damages are assessed when a party suffers loss.
Because these areas underpin every commercial relationship, the way the law treats them shapes your risk and your options in a dispute.
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Calculate NowDuties Before You Even Sign
One of the biggest changes is that your obligations now start earlier, during negotiations, not just once a contract is signed. This catches many business owners by surprise.
The new law sets clear duties of good faith and disclosure before a contract is signed. In short, you must negotiate honestly, not hide important facts, and not misuse private details shared in talks. Bad-faith talks, or hiding something you should share, can now make you liable, even if no contract results. For a business owner, how you conduct a negotiation now matters legally, from the first conversation.
Other Changes Worth Knowing
Beyond pre-contract duties, a few other updates matter for your business.
| Area | What changed |
|---|---|
| Force majeure and hardship | Clearer rules, with courts able to adjust contracts in exceptional cases |
| Civil liability | Refined, including shared fault and a duty to reduce your losses |
| Limitation periods | Time limits for bringing claims have been updated |
| Legal capacity | The age of majority is now 18 |
| Governing law | Modernised rules on which law applies to cross-border deals |
These changes affect how contracts are drafted and how disputes play out. Existing templates are worth reviewing against the new law.
What This Means for Business Owners
The new law reaches every business owner in the UAE. It governs the contracts and dealings behind all of them, so the impact is practical, not abstract.
- Your contracts sit under the new rules: Any deal you sign from 1 June 2026 falls under the new law. Your terms, disclosures and liabilities are read against it.
- Negotiations carry weight earlier: How you negotiate, and what you share, now matters from the first talk, not just at signing.
- Free zone companies are included: If you set up through a free zone such as Meydan Free Zone, your contracts still fall under this federal civil law. The same review applies to you.
The step is the same for everyone. Review your standard contracts, tighten your disclosure and negotiation habits, and take legal advice on anything significant.
Conclusion
UAE civil law is the framework behind every contract and commercial dealing you have, and in 2026 it was significantly modernised. The new Civil Transactions Law, in force since 1 June, updates the rules on contracts, liability and limitation periods. It also adds duties that begin during negotiations. None of this should worry a well-run business, but all of it is worth understanding.
Review your contracts, sharpen your negotiation practices, and take legal advice on anything significant. If you are planning to start a business in the UAE, Meydan Free Zone can get you set up quickly. Book a free consultation with a setup advisor.
