No US-UAE treaty and no UAE income tax means no foreign tax credit. What the FEIE covers, what it misses, and the FBAR and 5471 duties expats miss.
Moving to Dubai removes the local tax bill, not the American one. The United States taxes its citizens on worldwide income wherever they live, and because the UAE levies no personal income tax there is no foreign tax to credit — the mechanism that quietly cancels the US liability elsewhere has nothing to work with here. What is left is the Foreign Earned Income Exclusion, which shelters salary up to an annual limit and covers none of your investment income, capital gains or self-employment tax.
The IRS is explicit that a US citizen or resident alien living abroad is subject to tax on worldwide income from all sources and must report all taxable income and pay tax under the Internal Revenue Code. Residence in Dubai changes none of that. Taxpayers living overseas do get an automatic two-month extension to file — 15 April becomes 15 June — but an extension to file is not an extension to pay.
The obligation to report foreign accounts runs separately from the return: the IRS notes that US taxpayers who own foreign financial accounts must report them to the Treasury even if those accounts generate no taxable income. The mistake we see most often is not evasion. It is a reasonable person assuming that because Dubai takes nothing, there is nothing to report anywhere.
For an American almost anywhere else, the host country taxes the salary, the US taxes the same salary, and the foreign tax credit offsets one against the other. Two features of the UAE remove that workhorse entirely.
There is no treaty. The IRS publishes an A-to-Z list of US income tax treaties; it runs from Ukraine to the United Kingdom to Uzbekistan, and the United Arab Emirates is not on it. None of the familiar machinery — residence tie-breakers, reduced withholding, a pension article, a mutual agreement procedure — is available to you.
There is no tax to credit. The UAE Government states plainly that the UAE does not levy income tax on individuals, raising revenue instead through 5% VAT, excise tax and corporate tax on business profits — none of which is a personal income tax on your salary. The IRS rule for the foreign tax credit is that a credit is available only for foreign taxes imposed on you by a foreign country, and generally only income, war profits and excess profits taxes qualify. Nothing paid means nothing to credit.
In a high-tax country the US return is largely an administrative exercise. In the UAE it is where your actual tax is determined.
With the credit unavailable, the Foreign Earned Income Exclusion carries the load. To claim it you must have foreign earned income, maintain a tax home in a foreign country, and satisfy one of two tests:
The IRS adds that a foreign tax home generally requires employment in the foreign country for an indefinite rather than a temporary period — worth settling early if you are on a two-year secondment.
The limits matter more than the tests. Foreign earned income means wages, salaries, professional fees and other amounts paid for personal services you render, and the exclusion is capped at an annual amount the IRS indexes each year — so a senior Dubai package will often exceed it. The IRS list of what does not count is where those packages meet reality: pension or annuity payments including social security benefits, employer-provided meals and lodging, and pay as a military or government employee. Income from capital is not personal services income at all, so it sits outside the exclusion by definition.
Dubai rent is typically paid annually, in advance, and it is a large number. The foreign housing exclusion or deduction is therefore worth real money, and is frequently left unclaimed.
Here is where the zero-tax expectation breaks. Suppose you have settled in Dubai, qualified under the physical presence test and excluded your salary. The following remain squarely in the US tax net, with no UAE tax to credit against them:
An American in a treaty country with meaningful local tax will often have surplus credits to absorb some of this. An American in Dubai has none. That is why the bill is so often a surprise: the salary was dealt with, and everything else was assumed to be too.
If you left a US salary to consult from Dubai, this is your exposure. The IRS is direct: for a self-employed US citizen or resident, the rules for paying self-employment tax are generally the same whether you live in the United States or abroad, and it applies once net earnings from self-employment reach at least $400.
The exclusion does not help. The IRS states that you must take all your self-employment income into account in figuring net earnings even if the gross income was excluded under the Foreign Earned Income Exclusion, and confirms that the excluded amount reduces regular income tax but not self-employment tax. A consultant can exclude an entire year's fees from income tax and still face self-employment tax in full.
The usual relief elsewhere is a totalization agreement, which eliminates dual social security coverage so that contributions, including self-employment tax, go to one country only, on the strength of a certificate of coverage from the other country's social security agency. These agreements exist with a limited list of countries maintained by the Social Security Administration, so confirm the current position for the UAE before assuming relief — and plan on the basis that US self-employment tax applies unless a certificate can actually be produced.
This is the most commonly missed obligation among Americans in the Emirates, and the one with the sharpest penalty profile. The FBAR is required where a US person has a financial interest in, or signature or other authority over, at least one financial account located outside the United States and the aggregate value of those accounts exceeded $10,000 at any time during the calendar year. Every element of that sentence catches people out:
Form 8938 is separate and additional. The IRS comparison of Form 8938 and FBAR requirements sets higher thresholds for taxpayers abroad: for an unmarried filer, more than $200,000 on the last day of the tax year or $300,000 at any time during it; for married filing jointly, $400,000 and $600,000. If you have already missed a year, our page on unfiled FBARs sets out the routes back.
An American who sets up a mainland or free zone entity has created a foreign corporation, and foreign corporations generate US information returns. The IRS explains that certain US citizens and residents who are officers, directors or shareholders in certain foreign corporations file Form 5471 to satisfy the reporting requirements of sections 6038 and 6046. These fall due even in a year when the company made no profit and distributed nothing, and the exposure attaches to the failure to file rather than to any tax owed.
The UAE side matters too: corporate tax now applies to business profits, with its own registration and filing obligations, covered through our UAE tax practice and reviewed by FTA-registered tax agents.
Many Americans in Dubai discover all of this years in. The route designed for that situation is the Streamlined Foreign Offshore Procedures, available where the failure was non-wilful. The IRS requires that in one or more of the most recent three years for which the return due date has passed you had no US abode and were physically outside the United States for at least 330 full days; that you certify on Form 14653 that the failure to file, report income, pay tax and submit information returns including FBARs resulted from non-wilful conduct — negligence, inadvertence, mistake, or a good faith misunderstanding; and that you file returns for the most recent three years and FBARs for the most recent six. For eligible non-residents, failure-to-file, failure-to-pay, accuracy-related, information return and FBAR penalties are waived.
The certification is a sworn statement, and it deserves care rather than speed. We explain the mechanics on our Streamlined Foreign Offshore Procedure page and set out the engagement under streamlined filing for expats.
For an American in the Emirates we start with three questions: which test you qualify under and from what date, what income sits outside the exclusion, and which accounts and entities create reporting duties. If you are still planning the move, our essential tax checklist before relocating to Dubai covers the sequencing. A licensed CPA or Enrolled Agent reviews and signs off every US filing that leaves the firm, and UAE matters are reviewed by FTA-registered tax agents. If you want your position mapped properly before the next deadline, book a confidential consultation.
This article is general information, not tax or legal advice, and does not create a professional relationship. US rules, annual limits and UAE requirements change, and the treatment of your income, accounts and entities depends on your own facts; confirm the current position with a licensed professional before acting.
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Reviewed by a CPA / Enrolled Agent. Last updated: 12 September 2026.
Official sources: IRS — US citizens and resident aliens abroad | IRS — United States income tax treaties A to Z | IRS — Foreign tax credit | IRS — Foreign earned income exclusion | IRS — Foreign housing exclusion or deduction | IRS — Self-employment tax for businesses abroad | IRS — Totalization agreements | IRS — Report of Foreign Bank and Financial Accounts (FBAR) | IRS — Comparison of Form 8938 and FBAR requirements | IRS — Streamlined procedures: US taxpayers residing outside the United States | IRS — About Form 5471 | UAE Government — Taxation