VAT Obligations in Oman
Reviewed by the Commoner Law Editorial Team. Sourced from Omani royal decrees, ministerial decisions, and the Basic Statute of the State. Written in plain language for general understanding — this is educational content, not legal advice. Our editorial standards
What is this right?
Oman introduced a 5% Value Added Tax in April 2021 — the last GCC state to implement VAT, following Saudi Arabia, UAE, and Bahrain:
- Standard rate: 5% on most goods and services.
- Zero-rated items: Certain goods and services are taxed at 0%, including basic food items, medical supplies, and exports.
- Exempt items: Some services are VAT-exempt, including financial services, bare land, and local passenger transport.
- Registration threshold: Businesses with annual supplies exceeding OMR 38,500 must register for VAT with the Tax Authority of Oman. Voluntary registration is available for businesses above OMR 19,250.
- Filing: VAT returns are filed quarterly through the Tax Authority's online portal.
When does it apply?
- You own a business with annual turnover above OMR 38,500 — you must register and charge VAT.
- You are a consumer — the 5% VAT is included in the price of most goods and services you buy.
- You are importing goods into Oman — VAT is charged at the customs border.
What to Do If Your Business in Oman Has Exceeded the VAT Registration Threshold
- Register for VAT with the Tax Authority of Oman if your business meets the threshold.
- Charge VAT on invoices and issue proper tax invoices to customers.
- File quarterly returns and pay any VAT due on time.
- Keep VAT records for at least 10 years as required by the Tax Authority.
What should you NOT do?
- Do not fail to register if you exceed the mandatory threshold — penalties apply.
- Do not charge VAT without registration — this is illegal.
- Do not miss filing deadlines — late filing and payment attract fines from the Tax Authority.
Common Questions
When does it apply — vat obligations?
You own a business with annual turnover above OMR 38,500 — you must register and charge VAT.You are a consumer — the 5% VAT is included in the price of most goods and services you buy.You are importing goods into Oman — VAT is charged at the customs border.
What should I do if my business in Oman has reached the OMR 38,500 VAT registration threshold?
Register for VAT with the Tax Authority of Oman if your business meets the threshold.Charge VAT on invoices and issue proper tax invoices to customers.File quarterly returns and pay any VAT due on time.Keep VAT records for at least 10 years as required by the Tax Authority.
What should you NOT do — vat obligations?
Do not fail to register if you exceed the mandatory threshold — penalties apply.Do not charge VAT without registration — this is illegal.Do not miss filing deadlines — late filing and payment attract fines from the Tax Authority.