Morocco has concluded double taxation treaties with most of the countries where the diaspora lives. Their purpose is not to exempt you, but to allocate the right to tax between the two States and to prevent the same income being taxed twice.
Everything starts with tax residence. It is not chosen: it is established, from objective criteria – permanent home, centre of economic interests, length of presence. The same taxpayer cannot be resident in both countries for treaty purposes: the treaty sets out successive tests to decide.
This page sets out general principles. Any real mixed situation – income in two countries, a return part-way through the year, rental property, several pensions – calls for professional advice in both jurisdictions.
Documents required
- Certificate of tax residenceIssued by the tax administration of the country of residence - the central document in any treaty claim
- Foreign tax assessmentsFor the last few years
- Evidence of Moroccan-source incomeRent, dividends, pensions, capital gains
- Text of the applicable treatyEach bilateral treaty has its own rules
The procedure, step by step
- Establish your tax residence
Permanent home, centre of vital interests, length of stay, nationality: the tests apply in that order until the question is settled.
- Identify the nature of each type of income
Salaries, rent, dividends, pensions and capital gains fall under separate articles of the treaty, with different rules.
- Read the applicable treaty
It designates the State that taxes and the method of relief: exemption with progression, or a tax credit.
- Obtain the certificate of residence
It is what allows the treaty to be applied by the other administration.
- File returns in both countries where required
The treaty prevents double taxation, not double filing. Omitting a return is still penalised.
Pitfalls to avoid
- Believing that a treaty removes the need to file. It allocates the taxing rights; the filing obligation remains in both countries.
- Declaring yourself resident in whichever country is more favourable: tax residence is established on objective criteria, it is not a matter of choice.
- Overlooking Moroccan rental income: immovable property is taxable in the State where it is located, whatever your residence.
- Treating the year of return as an ordinary year - a change of residence part-way through the year follows its own rules.
- Relying on information found in a discussion group. Treaties differ from one country to another, and mixed situations are rarely comparable.
Frequently asked questions
When do you become tax resident in Morocco?
When Morocco becomes your permanent home or the centre of your economic interests, or when you stay there beyond a period set by the General Tax Code. Any one of these tests is enough to trigger the status.
Is my Moroccan rental income taxed in Morocco?
Yes. Income from property is taxable in the State where the property is located, whatever your tax residence. Your country of residence takes it into account by the method laid down in the treaty.
What about my foreign pension if I move back to Morocco?
The treatment depends on the treaty and on the nature of the pension - private or public, the rules often differ. It is a typical case where professional advice is justified before the return, not after.
Where can I find the text of the treaties?
On the website of the General Tax Directorate, which publishes the list of treaties in force and their full text.
Last updated: January 2026 · Indicative estimate - check with the relevant administration.