{"id":818,"date":"2026-05-31T07:00:17","date_gmt":"2026-05-31T07:00:17","guid":{"rendered":"https:\/\/expat-mauritius.com\/blog\/convention-fiscale-france-maurice-eviter-double-imposition-2026\/"},"modified":"2026-05-31T07:00:17","modified_gmt":"2026-05-31T07:00:17","slug":"france-mauritius-tax-treaty-to-avoid-double-taxation-2026","status":"publish","type":"post","link":"https:\/\/expat-mauritius.com\/en\/blog\/convention-fiscale-france-maurice-eviter-double-imposition-2026\/","title":{"rendered":"France-Mauritius tax treaty: avoiding double taxation in 2026"},"content":{"rendered":"<p>Double taxation between France and Mauritius can be avoided. The best approach is to identify your tax residence and then apply the relevant tax treaty rule to each income. The Franco-Mauritian tax treaty allocates the right to tax between the two states and provides, depending on the circumstances, for an exemption or a tax credit.<a href=\"https:\/\/www.impots.gouv.fr\/node\/25238\" rel=\"noopener noreferrer\" target=\"_blank\">impots.gouv.fr<\/a>)<\/p>\n<p>In other words, the issue is not simply whether income is taxed in France or Mauritius, but understanding how the tax treaty addresses any potential double taxation. This is particularly important for mobile workers, retirees, investors, and entrepreneurs based between the two countries.<\/p>\n<h2>What the France-Mauritius tax treaty stipulates<\/h2>\n<p>The official text in force is the convention signed in Port Louis on December 11, 1980, which entered into force on September 17, 1982, supplemented by an amendment signed on June 23, 2011, and consolidated with the Multilateral Investment Convention (MLI). The consolidated version is published by the French Public Finances Directorate (DGFiP), and the DGFiP&#039;s country page also links to the reference documents. <a href=\"https:\/\/www.impots.gouv.fr\/10conventionsilemauriceile-mauriceconvention-avec-l-ile-mauricefd1920pdf\" target=\"_blank\" rel=\"noopener\">official consolidated version of the France-Mauritius convention<\/a><\/p>\n<p>In 2026, the key point is that this text is not only intended to prevent double taxation: it also aims to limit arrangements whose primary purpose is to unduly obtain a treaty advantage. This is the combined effect of the modernized preamble and the anti-abuse rules introduced by the multilateral convention.<\/p>\n<h2>How double taxation is eliminated<\/h2>\n<p>The convention operates in two stages. First, it assigns a primary right to tax to one of the two states depending on the nature of the income. Second, Article 24 provides for the elimination of double taxation through exemption or tax credit, depending on whether one is considering France or Mauritius.<\/p>\n<ul>\n<li>For a resident of Mauritius, income other than certain passive income from France is in principle exempt in Mauritius when it is taxable in France under the convention.<\/li>\n<li>For a resident of France, income taxable in Mauritius is in principle exempt in France, except for specific categories covered by the convention.<\/li>\n<li>For certain dividends from Mauritius, France provides a specific tax credit equal to 25 % of the gross amount of the dividends, within the limit of the French tax due.<\/li>\n<li>For passive income from Mauritian sources covered by the convention, a tax credit corresponding to the tax paid in Mauritius may apply in France.<\/li>\n<\/ul>\n<p>The right thing to do is simple: don&#039;t look first <em>How much<\/em> you will pay, but <em>Or<\/em> income is taxable first and <em>what mechanism<\/em> It neutralizes the double charge. It&#039;s this second stage that makes all the difference.<\/p>\n<h2>Which income levels are most affected?<\/h2>\n<p>The most frequent situations involve dividends, interest, royalties, salaries, capital gains, pensions, and self-employment income. The table below summarizes the general logic established by the convention.<\/p>\n<h3>Quick overview of the main income categories<\/h3>\n<table>\n<thead>\n<tr>\n<th>Income<\/th>\n<th>Main rule<\/th>\n<th>Point of attention<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Dividends<\/td>\n<td>They are taxable in the beneficiary&#039;s state of residence, with possible withholding tax in the state of the distributing company. The withholding tax rate is capped at 5% if the beneficiary is a company holding at least 10% of the capital, otherwise at 15%.<\/td>\n<td>For dividends originating from Mauritius and received by a French resident, the specific treaty tax credit must be verified on a case-by-case basis.<\/td>\n<\/tr>\n<tr>\n<td>Interests<\/td>\n<td>They are in principle taxable in the state of residence of the beneficiary, but the state from which they originate may also tax according to its domestic law, except for exceptions provided for certain public or banking debtors.<\/td>\n<td>The treatment depends on the payer, the beneficial owner and the possible connection to a permanent establishment.<\/td>\n<\/tr>\n<tr>\n<td>Royalties<\/td>\n<td>They are taxable in the state of residence of the beneficiary, with possible withholding tax in the other state capped at 15 %.<\/td>\n<td>Royalties related to certain copyrights may fall under a more favorable rule and be taxed only in the state of residence.<\/td>\n<\/tr>\n<tr>\n<td>Wages<\/td>\n<td>Remuneration from salaried employment is taxable in the state where the employment is performed, unless the presence remains limited to 183 days and the other contractual conditions are met.<\/td>\n<td>The actual place where work is carried out is crucial. Moving to Mauritius alone is not enough to eliminate taxation by the other state.<\/td>\n<\/tr>\n<tr>\n<td>Independent professionals<\/td>\n<td>Income from professional activities is taxable in the state of residence, unless a fixed base is habitually established in the other state. In that case, the other state may tax the portion attributable to this fixed base.<\/td>\n<td>Freelancers, consultants and professionals must accurately document their place of business and the possible existence of a fixed base.<\/td>\n<\/tr>\n<tr>\n<td>Capital gains<\/td>\n<td>Gains from real estate, assets of a permanent establishment, or certain securities of companies whose assets consist primarily of real estate may be taxed in the state where the property or business is located. Other gains are generally taxed in the state of residence of the seller.<\/td>\n<td>The classification of the asset being sold is essential, especially for real estate, companies with real estate assets, and substantial shareholdings.<\/td>\n<\/tr>\n<tr>\n<td>Pensions and public functions<\/td>\n<td>Private pensions are generally taxable in the state of residence of the beneficiary, while certain public pensions or remuneration are subject to specific rules related to the paying state or nationality.<\/td>\n<td>Retirees and former public officials should check the applicable article before completing their declaration.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Tax residency, proof and declarations<\/h2>\n<p>The convention always begins with residence. If a person is considered a resident of both states, Article 4 applies a hierarchy: permanent home, center of vital interests, habitual residence, nationality, and then, in the event of a tie, an amicable agreement between the tax authorities. The French Public Finances Directorate (DGFiP) also reminds us that tax treaties take precedence over domestic law in determining tax domicile.<\/p>\n<p>Regarding Mauritius, the MRA indicates that a resident individual is, in principle, taxed on their worldwide income or income held in Mauritius, and that they can apply for a Tax Residence Certificate to prove their tax residency. For non-residents of France, the DGFiP (French Public Finances Directorate) also reminds them that certain French-source income may have to be declared in both France and the other country, depending on the applicable tax treaty. <a href=\"https:\/\/www.mra.mu\/individuals\/foreign-income?highlight=WyJ0YXgiXQ%3D%3D\" target=\"_blank\" rel=\"noopener\">official MRA notice on foreign income<\/a> <a href=\"https:\/\/www.impots.gouv.fr\/non-resident-de-france\" target=\"_blank\" rel=\"noopener\">DGFiP guidelines for non-residents<\/a><\/p>\n<p>In practice, always keep documents that prove your actual situation: days of attendance, lease, utility bill, employment contract, withholding tax statements, dividend statements, and tax residency certificate. The more consistent your evidence, the simpler the agreement will be to apply.<\/p>\n<p>If your expatriation also involves housing, banking, schooling, or starting a business, the <a href=\"https:\/\/expat-mauritius.com\/en\/guides\/\" target=\"_self\">Practical guides to prepare for your expatriation<\/a> can usefully complement this tax-related reading.<\/p>\n<h2>The most frequent cases for an expatriate or investor<\/h2>\n<h3>You remain an employee of a French company<\/h3>\n<p>The decisive factor is the place where the work is carried out. If you physically work in Mauritius, the rule in Article 15 may lead to Mauritian taxation, except in the case of the 183-day period and other cumulative conditions. If you continue to work in France, France may retain its right to tax you. The convention, therefore, is not simply based on your postal address: it considers the actual activity.<\/p>\n<h3>You receive dividends from a Mauritian company<\/h3>\n<p>Dividends are a sensitive issue because they can be taxed at source and then again in the country of residence, with a tax credit mechanism. The convention specifically provides, for dividends paid by a company resident in one country to a resident of another, a ceiling of 5 or 15 % depending on the shareholding, and a specific credit of 25 % of the gross amount for certain Mauritian dividends received by French residents.<\/p>\n<h3>You receive a pension or public remuneration<\/h3>\n<p>Private pensions generally follow the beneficiary&#039;s place of residence, but social security pensions and certain public sector salaries are subject to special rules. If you have worked for a government department, local authority, or public entity, the analysis must be more detailed than for a standard private sector pension.<\/p>\n<p>In all these cases, the real issue is to determine whether you are subject to exclusive taxation, shared taxation, or taxation with a tax credit. This is what prevents you from paying twice on the same income.<\/p>\n<h2>FAQ on the France-Mauritius tax treaty<\/h2>\n<h3>Who is a tax resident within the meaning of the France-Mauritius convention?<\/h3>\n<p>The convention is not limited to nationality. For an individual, it first considers their permanent home, then their center of vital interests, then their habitual residence, and finally their nationality. If equality persists, the relevant authorities consult with each other. In practice, a Mauritian tax residency certificate can help prove your situation, but it does not replace the treaty analysis.<\/p>\n<h3>How does the convention specifically prevent double taxation?<\/h3>\n<p>Through two mechanisms. Some income is exempt in the state that waives taxation because it is taxable in the other state. Other income remains taxed, but a tax credit offsets all or part of the tax burden. Article 24 sets out different rules depending on the direction of the flow, with a special case for Mauritian dividends to France.<\/p>\n<h3>Are dividends and interest still taxed in both countries?<\/h3>\n<p>No. Dividends can be taxed in both the distributing company&#039;s state and the recipient&#039;s state, but the tax treaty often caps the withholding tax and then provides for a credit or exemption as appropriate. Interest follows a similar pattern, with exceptions for certain public or banking debtors. The specifics therefore depend on the exact flow of funds, the recipient&#039;s status, and the type of debt.<\/p>\n<h3>What to do in case of disagreement between France and Mauritius?<\/h3>\n<p>The convention provides for an amicable procedure between competent authorities. If the dispute remains unresolved, certain situations may lead to arbitration after three years, according to the conditions stipulated by the convention and the multilateral convention. The MRA also references the section on international taxation and the amicable procedure.<\/p>\n<h3>Where can I find the official, up-to-date text?<\/h3>\n<p>The French tax authority (DGFiP) makes the consolidated version of the France-Mauritius tax treaty available on impots.gouv.fr, and the official tax guidelines (BOFiP) publish the relevant administrative doctrine. For practical purposes, keep both documents handy: the treaty text and the official tax interpretation do not serve exactly the same purpose. <a href=\"https:\/\/bofip.impots.gouv.fr\/bofip\/478-PGP.html\/identifiant%3DBOI-INT-CVB-MUS-20120912\" target=\"_blank\" rel=\"noopener\">BOFiP doctrine on the France-Mauritius convention<\/a><\/p>\n<h2>And now ?<\/h2>\n<p>If you are planning a move, an investment, or a move to Mauritius, start with the following: <a href=\"https:\/\/expat-mauritius.com\/en\/\" target=\"_self\">Expat Mauritius support solutions<\/a>, browse the <a href=\"https:\/\/expat-mauritius.com\/en\/guides\/\" target=\"_self\">Practical guides for expatriates<\/a> and check the <a href=\"https:\/\/expat-mauritius.com\/en\/legal-notices\/\" target=\"_self\">website legal notices<\/a> to move forward with a clear and transparent framework.<\/p>","protected":false},"excerpt":{"rendered":"<p>La double imposition entre la France et Maurice se pr\u00e9vient. La bonne m\u00e9thode consiste \u00e0 identifier votre r\u00e9sidence fiscale, puis \u00e0 appliquer la r\u00e8gle conventionnelle adapt\u00e9e \u00e0 chaque revenu. La convention franco-mauricienne r\u00e9partit le droit d\u2019imposer entre les deux \u00c9tats et pr\u00e9voit, selon les cas, une exon\u00e9ration ou un cr\u00e9dit d\u2019imp\u00f4t. (impots.gouv.fr) Autrement dit, le [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":817,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-818","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/posts\/818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/comments?post=818"}],"version-history":[{"count":0,"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/posts\/818\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/media\/817"}],"wp:attachment":[{"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/media?parent=818"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/categories?post=818"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/expat-mauritius.com\/en\/wp-json\/wp\/v2\/tags?post=818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}