The UAE VAT law, decoded
When a client asks us "which VAT law says that?", there is a correct answer, and it is not "Google said so". UAE VAT rests on one Decree-Law, one Executive Regulation, a set of Cabinet and Ministerial decisions, and the Federal Tax Authority's own clarifications. This guide maps the whole legal framework, the 5% rate, zero-rating, exemptions, designated zones and record rules, so you can cite the right instrument every time.
Figures last verified: 16 October 2026.
The legal framework
Think of UAE VAT law as a pyramid. The Decree-Law sits at the top, the Executive Regulation fills in the detail, decisions refine specific points, and FTA clarifications explain how the FTA itself reads the rules.
The law itself, effective 1 January 2018. It creates the tax, sets the 5% rate, defines who must register, lists the zero-rated and exempt categories, and lays down the framework for returns, invoicing, records and penalties. When instruments disagree, this one wins.
The instruction manual under the law. It carries the definitions, the designated-zone rules, how the tax point works, place-of-supply rules, input VAT recovery conditions and record formats. Most day-to-day VAT answers live here, not in the Decree-Law.
Targeted instruments on specific topics: the administrative penalties regime in Cabinet Decision No. 49 of 2021, the approved list of designated zones, sector rules for areas like healthcare and real estate. Check for the latest amendment before you rely on an older copy.
The Federal Tax Authority's own reading of tricky points, issued as public clarifications, basic tax information bulletins and user guides. They show how the FTA applies the law in practice, but they do not override the Decree-Law or the Regulation.
We prepare workings, schedules and compliance-ready records. For regulated representation before the FTA we work with registered UAE tax partners.
The 5%, and where it stops
Article 3 of the Decree-Law sets the standard rate at 5% on most taxable supplies and imports. But two big categories escape the 5%, and confusing them is one of the costliest VAT mistakes in the UAE:
Our VAT services team reviews your supply mix against the zero-rating and exemption schedules as a matter of routine, and our complete UAE VAT guide goes deeper on rates and registration.
The mechanics
The rate is only the headline. These three rules, all from the Executive Regulation, decide when VAT becomes due, which country's rules apply, and whether a zone movement even counts.
The "tax point" is the date the supply is treated as made. The Executive Regulation sets it as the earliest of three events: the date you issue the invoice, the date you receive payment, or the date the goods are delivered or services completed.
Example: you finish a project on 28 March, invoice on 5 April and get paid on 20 April. The tax point is 28 March, so the VAT belongs to the March tax period, not April. Many late-filing penalties start with this misunderstanding.
Place-of-supply rules decide whether a supply happens "in the UAE" for VAT. Goods are generally supplied where they are located; services follow the customer's establishment in most business-to-business cases. Cross-border services often fall outside UAE VAT under these rules, but the Regulation's exceptions mean you should confirm each contract type.
A designated zone is a fenced area approved by Cabinet that meets the Regulation's conditions. For VAT it is treated as outside the UAE, so moving goods between two designated zones is neither an import nor an export. VAT only applies when the goods leave the zone and enter the UAE mainland.
A Dubai-based trader selling stock stored in a designated zone to a mainland buyer owes VAT when the goods cross into the mainland, the tax point being the earliest of invoice, payment or delivery. Read the full chain in our designated zones guide.
Records and audits
The tax procedures legislation gives the FTA up to five years to look back at your records, and up to fifteen years where tax evasion is suspected. Your defence is your filing cabinet.
Tax invoices, credit and debit notes, ledgers, import and export documents, contracts, and the workings behind every return, kept for five years from the end of the tax period they relate to. Digital copies are acceptable if they are complete and legible.
Found a mistake in a filed return? The voluntary disclosure route lets you correct it through EmaraTax before the FTA finds it. Disclosing voluntarily generally costs less than being caught, which is where the penalties regime bites hardest.
The FTA can raise assessments going back five years in normal cases, extended to fifteen years where tax evasion is suspected. Shredded or missing records do not shorten that window, they lengthen your problems. See our VAT penalties guide for what late or wrong filings cost.
Practical angle
In an FTA dispute, correspondence or reconsideration request, cite in order of authority: the Decree-Law first, then the Executive Regulation, then the relevant Cabinet or Ministerial decision, such as Cabinet Decision No. 49 of 2021 for penalties. Quote the article number, not the guide that paraphrased it.
Read the official texts here:
New instruments do amend the framework, which is why this page carries an update date. Bookmark the two portals above and re-check before any major transaction.
Next steps
Knowing the law is one thing, applying it to your invoices, contracts and zones is another. If you'd like our team from Dubai to map your supplies against the Decree-Law and the Regulation, here's where to start:
UAE VAT law FAQs
The main VAT law is Federal Decree-Law No. 8 of 2017 on Value Added Tax, in force since 1 January 2018. It sets the 5% rate, the registration rules, zero-rating and exemptions, and the framework for returns, records and penalties. The detailed mechanics sit in the Executive Regulation, Cabinet Decision No. 52 of 2017.
Zero-rated supplies are taxed at 0%: you charge no VAT but you can still recover the input VAT you paid on related costs. Exports, international transport and certain healthcare and education supplies fall here. Exempt supplies carry no VAT at all and block input VAT recovery: financial services, residential property rental, local passenger transport and bare land are the main examples.
A designated zone is a fenced area that meets the conditions in the Executive Regulation and is approved by Cabinet. For VAT purposes it is treated as outside the UAE, so moving goods between designated zones is not an import or an export. VAT only bites when the goods leave the zone and enter the UAE mainland.
Five years from the end of the tax period they relate to. Keep every tax invoice, credit note, ledger, import and export document, and the workings behind each return. The FTA can generally look back five years, and up to fifteen years where tax evasion is suspected.
The authoritative English and Arabic texts live on the UAE's official e-laws portal, elaws.gov.ae, and the Federal Tax Authority publishes its guides, public clarifications and decisions on tax.gov.ae. Read the law itself first, then check the FTA's clarification on how it applies to your supply.
Cite in order of authority: Federal Decree-Law No. 8 of 2017 first, then the Executive Regulation (Cabinet Decision No. 52 of 2017), then the relevant Cabinet or Ministerial decision, such as the penalties regime in Cabinet Decision No. 49 of 2021. FTA public clarifications explain how the FTA reads the law, but they do not override it.
Keep going
Ready when you are
Start with a Free Finance Review, we'll map your supplies against the Decree-Law and the Executive Regulation and tell you exactly where you stand. No obligation.
Book Your Free Finance Review
