UAE VAT Changes in 2026: Reverse Charge, Refund Limits and the New Penalty Regime
Last updated: November 2026
2026 brought the most significant changes to UAE VAT since it was introduced in 2018. Amendments to the VAT law took effect on 1 January 2026, and a new administrative penalty regime started on 14 April 2026. One deadline matters right now: some businesses have until 31 December 2026 to claim old VAT refunds before they are lost for good.
1. Reverse charge: no more self-invoices
Under Federal Decree-Law No. 16 of 2025, businesses applying the reverse charge mechanism, for example on imported goods and services, no longer need to issue self-invoices. You must still account for the VAT correctly and keep supporting documents (supplier invoices, contracts, customs declarations) as audit evidence.
2. A five-year limit on unused input VAT
Excess recoverable input tax now has a clear expiry. Credits must be used or refunded within five years from the end of the tax period in which they arose. Any balance left after that cannot be offset or refunded.
This mostly affects businesses that build up VAT credits: exporters, businesses in their set-up phase, and companies with large capital purchases. If your VAT account has carried a credit balance for years, review it now.
The 31 December 2026 transitional deadline
The amended Tax Procedures Law (Federal Decree-Law No. 17 of 2025) gives a one-off window. If your five-year refund period has already expired, or expires within one year from 1 January 2026, you can still submit a refund request before 1 January 2027. In practice, 31 December 2026 is the last day.
If you have old credits from the early years of VAT, act this month. A properly prepared refund application with full supporting documents is far more likely to succeed. See our VAT refund processing service.
3. Input tax can be denied in tax-evasion chains
The FTA can now deny input tax recovery where a supply is part of an arrangement involving tax evasion. That includes cases where the business knew, or should have known, about it. Supplier due diligence (checking TRNs, trade licences and the commercial substance of unusual deals) is now part of protecting your input VAT.
4. A new, fairer penalty regime
Cabinet Decision No. 129 of 2025 took effect on 14 April 2026 and amends the administrative penalties for the Tax Procedures, VAT and Excise Tax laws. The key changes:
- Late payment: the old structure of 2% on the due date plus 4% per month is replaced by a penalty of 14% per year on unpaid tax, accruing monthly.
- Voluntary disclosures: correcting an error yourself, before the FTA notifies you of an audit, attracts much lower penalties than an error the FTA finds.
- Administrative violations: fixed penalties have been reduced. For example, failing to update FTA records is now AED 1,000, rising to AED 5,000 for a repeat within 24 months.
Lower penalties are welcome, but the incentive is clear: find and fix errors early through a voluntary disclosure rather than waiting for an audit.
What to do before the year ends
- Review your VAT credit balance and its age. Identify any credits at risk under the five-year rule.
- Submit transitional refund claims before 31 December 2026.
- Update your reverse-charge process and document retention.
- Reconcile VAT returns with your accounts and correct past errors through voluntary disclosure.
- Strengthen supplier checks, especially for high-value or unusual purchases.
- Start preparing for mandatory e-invoicing in 2027.
How Darji Accounting can help
From VAT registration and return filing to refunds, voluntary disclosures and advisory, we keep your VAT position accurate and your credits protected. Book a free consultation or call +971 56 948 1011.
Frequently asked questions
Do I still need to record reverse-charge VAT in my return?
Yes. Only the self-invoice is gone. You still report the reverse-charge VAT and keep the supporting documents.
What happens to VAT credits older than five years?
After the five-year period they can no longer be offset or refunded, except for claims made under the transitional window, which closes on 31 December 2026.
Does the 14% late-payment penalty apply to Corporate Tax?
Cabinet Decision No. 129 of 2025 amends the penalties for the Tax Procedures, VAT and Excise Tax laws. Corporate Tax has its own penalty decision, so check the specific rules for Corporate Tax payments.
This article is general information based on UAE legislation and FTA announcements as of November 2026. It is not tax advice. Confirm your position with an adviser before acting.
