Tax return submission in Qatar for the 2025 financial year officially opens on 1 January 2026 and closes on 30 April 2026. All companies registered in Qatar, including inactive and tax-exempt entities, must file their tax returns through the Dhareeba platform operated by the General Tax Authority.
This guide explains who must file, key deadlines, penalties, and how to submit your Qatar tax return online. If you operate a business or generate income in Doha or anywhere in Qatar, this is essential reading to avoid fines and compliance issues.
Tax Return Dates and Deadline in Qatar for 2025
For the 2025 tax year, the official tax return filing window in Qatar is:
- Start date: 1 January 2026
- Final deadline: 30 April 2026
Tax returns must be submitted within four months after the end of the financial year. In certain cases, taxpayers may request a deadline extension of up to four additional months, subject to approval by the tax authority.
Missing the deadline can result in daily financial penalties.
Who Must Submit a Tax Return in Qatar?
Tax return filing in Qatar is mandatory for:
- All companies with a commercial registration, even if not operational
- Businesses that are tax-exempt
- Individuals conducting economic or income-generating activities
- Entities registered in Doha or elsewhere in Qatar
Tax exemption does not remove the obligation to file a tax return.
What Is a Tax Return in Qatar?
A tax return is an official declaration submitted to the General Tax Authority detailing:
- Income and revenue
- Expenses and deductions
- Exemptions
- Tax payable, if applicable
In Qatar, tax returns fall under four main types:
- Accrual-based tax return
- Cash-basis tax return
- 70/30 tax return
- Simplified tax return
The applicable type depends on your business structure and accounting method.
How to Submit a Tax Return via Dhareeba
All tax returns in Qatar must be submitted digitally using:
- The Dhareeba online portal
- The Dhareeba mobile app
Taxpayers should ensure that all financial data is accurate before submission to avoid amendments or penalties later.
Taxpayer Obligations After Submission
After submitting a tax return in Qatar, taxpayers must:
- File an amended tax return if errors or omissions are discovered
- Pay any additional tax due after amendments
- Maintain accounting records and supporting documents for 10 consecutive years
- Respond promptly to requests from the General Tax Authority for clarification or documentation
These obligations apply to all businesses operating in Doha and across Qatar.
Penalties for Late or Non-Submission in Qatar
Failure to submit a tax return on time can result in serious financial penalties:
- QAR 500 per day for late submission
- Maximum penalty of QAR 180,000
- QAR 10,000 penalty for tax-exempt entities that fail to file
- 2 percent monthly late payment penalty on unpaid tax, capped at the total tax due
Timely submission through Dhareeba is the only way to avoid these penalties.
Why This Matters for Businesses in Qatar
Tax compliance is a legal requirement in Qatar and a critical part of maintaining an active commercial registration. Late filing can impact:
- Business continuity
- Government approvals and renewals
- Financial planning and audits
With increased digital monitoring through Dhareeba, tax return submission in Qatar is now more strictly enforced than ever.
Frequently Asked Questions
When does tax return submission open in Qatar for 2025?
Tax return filing opens on 1 January 2026 and closes on 30 April 2026.
Is tax return filing mandatory for inactive companies in Qatar?
Yes. All companies with a commercial registration must file, even if they had no activity.
Where do I submit my Qatar tax return?
All tax returns must be submitted through the Dhareeba platform or mobile app.
Can the tax return deadline be extended in Qatar?
Yes. An extension of up to four months may be granted upon request and approval.
